Where where is the formula you didn't even post a picture?
Answer:
they received 2400 eggs.
Step-by-step explanation:
12 * 200 = 2400
U would equal 206/86 or 2.39585
Answer: 0.60
Step-by-step explanation:
Given: Mean :
Standard deviation :
The formula to calculate z is given by :-
For x= 20 minutes
The P Value =
Hence, the probability that a randomly selected shopper will spend less than 20 minutes in the store= 0.60