subject
Mathematics, 06.05.2020 22:16 AdamFrost

A light-rail service claims to be on time 90% of the time. Jeanette takes the light-rail 43 times one month,

how many times can she predict she will be on time? Is the light-rail's claim accurate if she is late 6 times?

Complete the explanation to answer the question. Round to the nearest whole number.

ansver
Answers: 2

Another question on Mathematics

question
Mathematics, 21.06.2019 14:00
What are the critical values that correspond to a 95% confidence level and a sample size of 93? a. 65.647, 118.136 b. 59.196, 128.299 c. 57.143, 106.629 d. 69.196, 113.145
Answers: 3
question
Mathematics, 21.06.2019 19:10
If $740 is invested at an interest rate of 11% per year and is compounded continuously, how much will the investment be worth in 7 years? use the continuous compound interest formula a = pert.
Answers: 1
question
Mathematics, 21.06.2019 22:10
Which function can be used to model the monthly profit for x trinkets produced? f(x) = –4(x – 50)(x – 250) f(x) = (x – 50)(x – 250) f(x) = 28(x + 50)(x + 250) f(x) = (x + 50)(x + 250)
Answers: 2
question
Mathematics, 22.06.2019 00:40
The formula for the volume of a right square pyramid is given below, where a is the side length of the base and h is the height.
Answers: 1
You know the right answer?
A light-rail service claims to be on time 90% of the time. Jeanette takes the light-rail 43 times on...
Questions
question
Mathematics, 16.12.2021 19:40
question
Mathematics, 16.12.2021 19:40
question
Biology, 16.12.2021 19:40
Questions on the website: 13722363