Answer:
he can buy 17 trees
Step-by-step explanation:
3. You are a senior consultant at a highly prestigious agency. You did a great job in 2020,
which means you are eligible for a bonus payment.
Your boss gives you three options:
1. You flip a coin 10 times, and for every head you obtain $2,000.
2. You roll three dice and obtain $1,000 for every dot you count.
3. You get paid $9,000.
(a) Which option has the highest expected payout? Justify your answer.
(b) Which options are acceptable to you, if you want to be at least 95% sure to obtain
at least $6.000? Justify your answer.
(c) Which option should you choose to maximise your chances for a $16.000 bonus
payment? Justify your answer.
Answer:
(a)The highest expected payout option 1
(b)1 and 3
(c)Option 1
Step-by-step explanation:
In this you just multiply the amount you are paid by chance if all are favorable to you, so in option 1 you would get $2,000 for each head you get on a flipped coin, so that would be 10*$2,000=$20,000 that's the highest paid, in the dice you get a maximum of 6 dots each, that would make $6,000*3=$18,000.
Rolling the dice can get you 5 scenarios where you don't get $6,000 when all three are lower than $6,000 which would be getting three 1's, two 1's and a 2, ot two 2's and a 1. That's why only option 3 and 1 are available for an almost certainity of getting $6,000
To know this you have to remember last problem, the getting $9,000 will never give you $16,000, and the dice would give you only 3 scenarios where you could end up winning $16,000 whihc would be getting all 6's, two 6's and a 5, or twop 5's and a 6, so your best option would be flipping the coin.
Which best proves why the expressions 4 (x + 3) + 2 x and 6 (x + 2) must be equivalent expressions?
Sally’s Rent-A-Bike store rented 200 bicycles in June. In July, the store rented 300 bicycles. What percent of the bicycles rented in June were rented in July?
Answer:The answer is 150%
Step-by-step explanation:
I just did this and got it correct:)Trust me this is correct!!
Answer:
150%
Step-by-step explanation:
Alex has locked himself out of his house! Thankfully, there is an upstairs window open, but he needs to use a ladder to try to get up to the window that is 10 feet high. If Alex leans a 10-foot ladder against the side of the house so that the bottom of the ladder rests 6 feet from the base of the building, how high up the house does the ladder reach? Round your answer to the nearest tenth.
Answer:
The answer to this would be yes
Step-by-step explanation:
Why you may ask? Because why not :D
Explanation:
It might help to draw out what's going on. You should draw out a right triangle. We know a = 6 is one of the legs while b is the unknown leg. The hypotenuse is c = 10. Use the pythagorean theorem.
a^2 + b^2 = c^2
6^2 + b^2 = 10^2
36 + b^2 = 100
b^2 = 100-36
b^2 = 64
b = sqrt(64)
b = 8
The top of the ladder can reach 8 feet off the ground.
How many buckets of balls does the golf course need to sell
if 10 course packages are sold?
If 10 course packages are sold, the golf course must sell
buckets of balls.
Check
爷爷，圣诞节快到了，但是我不想要任何礼物，只有你活着，呼吸和健康。那是我的圣诞愿望
Find the zero of the graph
I need help hhhhhhhhhheeeeeeellllllppppp
Answer:
with what
Step-by-step explanation:
Determine if each line is proportional non-proportional or non-liner
Step-by-step explanation:
non-proportiona
4. In the equation y = 8x , what is your constant?
A)y
B)8
C)x
D)0
Answer: it should be 8
help me!!!!!!!!!!!!!!!
Answer:
76°
Step-by-step explanation:
[tex] \because \: m \angle \: 1 = m \angle \: 12 \\ (exterior \: alternate \: \angle s) \\ \\ \therefore \: (5x + 44) \degree = (8x + 8) \degree \\ \\ \therefore \: 5x + 44 = 8x + 8 \\ \\ 5x - 8x = 8 - 44 \\ \\ - 3x = - 36 \\ \\ x = \frac{ - 36}{ - 3} \\ \\ \huge \red{x = 12} \\ \\ \because \: m \angle \: 12 = (8x + 8) \degree \\ \\ \therefore \: m \angle \: 12 = = (8 \times 12 + 8) \degree \\ \\ \therefore \: m \angle \: 12 = = (96+ 8) \degree \\ \\ \therefore \: \purple{m \angle \: 12 = 104 \degree} \\ \\ \because \: m \angle \: 10 + m \angle \: 12 = 180 \degree \\(linear \: pair \: \angle s) \\ \\ \therefore \: m \angle \: 10 + 104 \degree = 180 \degree \\ \\ \therefore \: m \angle \: 10 = 180 \degree - 104 \degree \\ \\ \huge \orange{ \boxed{\therefore \: m \angle \: 10 = 76 \degree }}[/tex]
Do not understand this
Answer:
It has a volume of 512cm
Answer:
536 19/50 cm
Step-by-step explanation:
Volume = length*width*height
It's a cube so the length, width, and height are 8 1/8 cm's
8 1/8 = 65/8
65/8 * 65/8 * 65/8 = 274625/512
274625/512 = 536 19/50 cm
Look at image please help me
Answer:
[tex] \frac{b}{a {}^{2} } [/tex]
Answer:
b/a^2
Step-by-step explanation:
Dwayne works 14 hours per week at the veterinarians office he worked 168 hours last year.how many weeks did Dwayne work last year?
Rewrite the expression in the form a^n
Answer:
a7/5
Step-by-step explanation:
In my town, gas prices are always listed to the thousandths place. Since the smallest coin we have is
the penny, we have to round them to the hundredths place. If the price of gas is $5.897, what will the
price be when we round it to the hundredths place?
Answer:
It would be rounded to $5.90 per gallon. As if something is 5 or above you round up and if it is 4 or less you round down.
if the number of different schedules is represented by three consecutive even integers, what is the expression for that total number of schedules they have to choose from?
Answer:
s
Step-by-step explanation:
s
what's the slope and intercept of y=4x-7
Answer:
the slope is 4 and the y-intercept is -7
Step-by-step explanation:
based on the regression output which of the following is the predicted time in minutes that it took to gather the items if the order had 22 items
Answer:
63.89
Step-by-step explanation:
my teacher went over this in class
help will give 10 points
Answer: 14..................................................
Answer:
The slope is 14 because it has an x and it is formated like this y=mx+b
Hope this help :)
Step-by-step explanation:
A swimming pool holds10,000 gallons of water. If it were filled with a hose for 100 hours, how many gallons of water would be put in the pool each hour if the hose ran at a constant rate?
gallons
Answer:
100
Step-by-step explanation:
10,000 divided by 100 equals 100
Find the value of a and b in the following = a + b
Given g(x)=c^2-x+3 which is g(a+1) in simplest form
Answer:
We know that:
[tex]g(x)=c^2-x+3[/tex]
so:
[tex]g(a+1)=c^2-(a+1)+3=c^2-a-1+3=\boxed{c^2-a+2}[/tex]
1. When developing an interval estimate for the difference between two sample means, with sample sizes of n1 and n2, A. n1 must be equal to n2 B. n1 must be smaller than n2 C. n1 must be larger than n2 D. n1 and n2 can be of different sizes
Answer:
D. n1 and n2 can be of different sizes
Step-by-step explanation:
When we are trying to develop interval estimate for difference between two populations, we first select two samples from these populations. We get the interval using the required statistic.
These are:
- Sample size of both populations. Which are n1 and n2 respectively.
- then the Sample mean of two populations
- sample standard deviation.
The samples of different sample sizes can be used and we are not obligated to make use of the same sample size.
solve for x. 0.9(x+1.4)−2.3+0.1x=1.6
Answer:
=2.64
Step-by-step explanation:
What is 2.18-0.3? Feel free to answer
Answer:
the answer for this is 1.88 u just subtract
Which table shows a proportional relationship between weight and price?
Price
Weight
Price
Weight
1.5 lb
$3.50
1.5 g
$0.90
8
2 lb
$7.00
89
$4.80
Price
Weight
Price
Weight
2 kg
$0.75
2 oz
$4.00
5 kg
$3.75
4 lb
$8.00
.
Table 4 is showing proportional relationship between weight and price.
What is proportionality?The number or amount of a group or part of something when compared to the whole, is considered as proportionality.
Given that, a table of proportional relationship between weight and price;
If we consider table number 4,
We see, weight : price = 2 : 4 = 1 : 2
And, 4 : 8 = 1 : 2
Therefore, this is showing proportionality,
Hence, Table 4 is showing proportional relationship between weight and price.
Learn more about proportionality, click;
https://brainly.com/question/29126727
#SPJ2
The Serenity and the Mystic are sail boats. The Serenity and the Mystic start at the same point and travel away from each other in opposite directions. The Serenity travels at 15 mph and the Mystic travels at 22 mph. How far apart will they be in 2 hours?
A.
41 miles
B.
84 miles
C.
74 miles
D.
52 miles
Could i get any help here?
Answer:
You will need to figure out how much it is going up by
Step-by-step explanation:
I WILL MARK BRAINLIEST !!!Choose the slope and y-intercept that correspond with the graph.
Answer:
the last one
Step-by-step explanation:
Answer:
slope -1/3 and y-intercept is -1
Step-by-step explanation:
I need help quickly plz!!!!
Answer:
25:3
Step-by-step explanation:
50 / 6 is simplified to 25 / 3 which would equal 25 : 3.