Register
a factory makes car batteries. the probability that a batterie is defective is 1/16. if 400 batteries are tested, about how many are expected to be defective. (A. 16) (B. 25) (C. 375) (D. 40)
81.4k views
5 votes
a factory makes car batteries. the probability that a batterie is defective is 1/16. if 400 batteries are tested, about how many are expected to be defective. (A. 16) (B. 25) (C. 375) (D. 40)

User Yuriy Barvinchenko
by
7.9k points

2 Answers

6 votes

Answer:

The answer is B

Explanation:

User Tzovourn
by
7.9k points
5 votes

Answer: B. 25

Step-by-step explanation: 16 divided by 400 = 25.

a factory makes car batteries. the probability that a batterie is defective is 1/16. if-example-1
User Prashant Borde
by
7.8k points
Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

8.5m questions

11.1m answers

Other Questions

How do you can you solve this problem 37 + y = 87; y =
How do you estimate of 4 5/8 X 1/3
A bathtub is being filled with water. After 3 minutes 4/5 of the tub is full. Assuming the rate is constant, how much longer will it take to fill the tub?
i have a field 60m long and 110 wide going to be paved i ordered 660000000cm cubed of cement  how thick must the cement be to cover field
A dealer sells a certain type of chair and a table for $40. He also sells the same sort of table and a desk for $83 or a chair and a desk for $77. Find the price of a chair, table, and of a desk.
Link Copied!