Significance test (Hypothesis Testing) Ap Statistics

An assembly line produces gears for the transmissions of a Toyota sedan. This particular assembly line produces over 25,000 gears per day. To test the machine the inspector will randomly sample 1,000 gears and run a diagnostic on each. If the machine is working normally, only 2% of the gears will fail the diagnostic. On a particular inspection, 30 of 1000 gears fail the diagnostic. The inspector is worried that this is too high, is this the result significant at the 1% level?

I am asking this question because I honestly would like to pass my class and i have no clue whats going on.

Answers

Answer 1
an toyota sedan produced over 1M gears per year

Related Questions

Explain how humans communicate nonverbally. How do genders differ in terms of nonverbal communication?

Answers

Answer:

Non-verbal communication is one in which people use communicative means other than language, that is, they do not use the word and its meaning to convey a message, but rather through gestures, body expressions, movements, looks, images, etc., that is, appealing to the human senses without using language as a communication channel.

In principle, there are no major differences in how each gender communicates non-verbally with each other or with the other, except in matters of love attraction, where clothing, postures and looks play a fundamental role.

Other Questions
Name the three particles atoms are made up of. ADFE - AACB. What is the length of DE? Diagrams are not drawn to scale..156233072BDXE45A 6 foot tall man has a 9 foot shadow at the same time a tree standing next to him as a 30 foot shadow how tall is the tree? If f (x) = 2x, find the output when x = -4. $9,800,000 is what percent of $7,000,000 Quadrilateral ABCD is translated to get quadrilateral ABCD. Vertex A is at (-5, 2), and vertex A is at (2, -2).Quadrilateral ABCD is translated . If vertex B is at (-6, 5), then vertex B is at FILL IN THE BLANKS (PLEASE HELP) Triangle LMN is similar to triangle OPR. Find the measure of side RO. Round your answer to the nearest tenth if necessary. Figures are not drawn to scale. On a certain day, the temperature outside dropped 5 degrees every hour for 4 hours. How much has it dropped after the 4 hours? What is the surface area? 4 mm 3 mm 1 mm Read the sentence from "Runt." "Gradually, they came to be aware of thegreat black wolf who often came into the den (paragraph 2)." In thesentence, what is the meaning of the word gradually?A: Changes that happen slowlyB: Feelings that develop quietlyC: Feelings that occur surprisinglyD: Relationships that form permanently Box contains 3 red and 5 white balls, while Box II contains 4 red and 2 white balls. A ball is chosen at random from the first box and placed in the second box without observing its color. Then a ball is drawn from the second box. Find the probability that it is white. solve for the following equation6Y+4 = 4y-2 Factor 10x2 42x 108.Question 20 options:A) (5x + 9)(x + 6)B) 2(5x + 9)(x 6)C) (x + 9)(5x 6)D) 2(10x 9)(x + 6) MATH SMARTIES I WILL GIVE BRAINLIEST AND CAN YOU EXPLAINE WHY YOU THINK ITS THAT ANSWER (SHOW WORK) SO I CAN UNDERSTAND THANK YOU Technical term for the nail A female guinea pig that was pure-breeding for white fur, mated with a male guinea pigthat was pure-breeding for brown fur.All the offspring had brown fur.One of the male offspring mated with a female with white fur.What proportion of white offspring would be expected from this cross?one halfnoneone thirdO one quarter the path a product takes from product to final user is called what? UwU giving brainliest for best answer The first documentary was created by ______(1)______. It documented ________(2)________ a. (1) the Lumiere brothers; (2) the Inuit people living in the Pacific Northwest. b. (1) Robert Flaherty; (2) the inuit people in the Pacific Northwest c. (1) Orson Welles; (2) mining in California during the Gold Rush. d. (1) D.W. Griffith; (2) the Civil War years. 5. Based on Reference Table F, which of the following saturated solutions would be the least concentrated?1) copper (II) sulfate 2) barium sulfate3) sodium sulfate 4) potassium sulfate