kalanee

5 Questions
0 Answers

0

2030

1

+15

Use technology or a z-distribution table to find the indicated area.

Use technology or a z-distribution table to find the indicated area.
The masses of the eggs collected on a farm are normally distributed with a mean of 55 grams and a standard deviation of 4.2 grams.
Approximately 80% of the eggs on read more ..

kalanee Mar 7, 2018

0

691

0

+15

What is the value of a?

Use the probability distribution graph to answer the question.

Graph:
https://static.k12.com/nextgen_media/assets/8078638-NG_AL2_SemA_01_UT_06.png read more ..

kalanee Mar 7, 2018

+1

2023

1

+15

How much will Andrew earn over the course of 10 weeks?

Andrew earns an allowance of $12 the first week, $17 the next week, $22 the following week, and so on. How much will Andrew earn over the course of 10 weeks?

kalanee Feb 9, 2018

+1

1502

1

+15

Probability Question

Ten slips of paper labeled from 1 to 10 are placed in a hat. The first slip of paper is not replaced before selecting the second slip of paper.
What is the probability of selecting a number less than 2 then a number greater than 7?
read more ..

kalanee Feb 6, 2018