Mathematics, 06.01.2021 07:50, lexybellx3
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An encryption machine uses a formula to encrypt words, by taking each letter and changing it to the letter that is just before it in the alphabet. If the letter is โaโ, it changes it to โzโ. If you put the word STAR into the machine, what would the output be?
A . RSTA
B . RSZQ
C . TARS
D . TUBS
Answers: 2
Mathematics, 21.06.2019 17:10, payshencec21
The number of chocolate chips in an 18-ounce bag of chocolate chip cookies is approximately normally distributed with a mean of 1252 chips and standard deviation 129 chips. (a) what is the probability that a randomly selected bag contains between 1100 and 1500 chocolate chips, inclusive? (b) what is the probability that a randomly selected bag contains fewer than 1125 chocolate chips? (c) what proportion of bags contains more than 1225 chocolate chips? (d) what is the percentile rank of a bag that contains 1425 chocolate chips?
Answers: 1
Mathematics, 21.06.2019 21:40, calebhoover03
Question 1 of 10 2 points different groups of 50 graduates of an engineering school were asked the starting annual salary for their first engineering job after graduation, and the sampling variability was low. if the average salary of one of the groups was $65,000, which of these is least likely to be the average salary of another of the groups? o a. $64,000 o b. $65,000 o c. $67,000 o d. $54,000
Answers: 2
Mathematics, 22.06.2019 03:10, gracemerci1
What is the base of the exponential expression of 4 to the power of 5
Answers: 1
WILL GIVE BRAINLIST TO FIRST PERSON WHO HAS RIGHT ANSWER
An encryption machine uses a formula to e...
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