Mathematics, 10.09.2021 04:20, Meloriew7272
Kane's average on his first four English quizzes are 91, 94, 78, and 90. What must Kane's score be on his 5ch English quiz if he wants an 88 average?
Answers: 2
= 88
Other questions on the subject: Mathematics
Mathematics, 22.06.2019 00:30, sanfordl
1. according to the internal revenue service, the mean tax refund for the year 2007 was $2,708. assume the standard deviation is $650 and that the amounts refunded follow a normal probability distribution. a. what percent of the refunds are more than $3,000? b. what percent of the refunds are more than $3,000 but less than $4,000? c. what percent of the refunds are less than $2,000?
Answers: 2
Do you know the correct answer?
Kane's average on his first four English quizzes are 91, 94, 78, and 90. What must Kane's score be o...
Questions in other subjects:
Engineering, 12.12.2019 21:31
English, 12.12.2019 21:31
