Friday
April 25, 2014

Homework Help: math

Posted by tms on Sunday, May 19, 2013 at 3:10am.

in a grocery store, butter is sold in “sticks” that are shaped like little bricks. The weights of these sticks are like draws at random with replacement from a population with average 4 ounces and SD 0.2 ounces. The grocery store receives the butter in boxes; each box consists of 100 sticks.
1.The chance that the average weight of the sticks in one box is less than 3.999 ounces is closest to (pick the best of the available options, even if you can calculate the chance more accurately)


32%
36%
40%
44%
48%
50%
52%
2.The grocery store has received 6 boxes of butter. There is about ___________ chance that in at least one of the boxes, the average weight of sticks is less than 3.999 ounces. Fill in the blank with the best of the following options.


82%
86%
90%
94%
98%

Answer this Question

First Name:
School Subject:
Answer:

Related Questions

math - at a local grocery store, the bananas they receive are transported ...
math - A store sells 28 ounces of peanut butter for $2.24. The store also sells ...
algebra 2 - A garden supply store sells two types of lawn mowers. The cashiers ...
algebra 2 - A garden supply store sells two types of lawn mowers. The cashiers ...
Math - The grocery store employs 35 cashiers and grocery baggers altogether. ...
algebra - -A store sells 28 ounces of peanut butter for $2.24. The store also ...
math - at the grocery store 3/8 of the 408 employees are under the age of 25. ...
Stats - Which of the following would be closest to a normal distribution? a.) ...
math - whats the unit rate: 882 yd in 9 secs A grocery store sells four ...
math - Last month a store sold 4 times as many tapes as CDs. If the total ...

Search
Members