subject
Mathematics, 03.02.2021 23:30 Nathaliasmiles

John has taken six quizzes in his statistics class. His scores on these quizzes are listed below.
71, 75, 76, 80, 85, 87
He finds that the mean is 79.0 and the median is 78.0 for these six quiz scores. If John earns a 100% on thenext exam, what will the new mean and median be?
The new mean will be 82.0 and the new median will
be 78.0.
The new mean will be 82.0 and the new median will
be 80.0.
The new mean will be 89.5 and the new median will
be 78.0.
The new mean will be 89.5 and the new median will
be 80.0

ansver
Answers: 1

Another question on Mathematics

question
Mathematics, 21.06.2019 17:30
17 in long 1.3 ft wide and 8in high what is the volume
Answers: 1
question
Mathematics, 21.06.2019 18:30
Which of the following correctly justifies statement four of the two column proof? a. corresponding angles theorem b. transitive property of equality c. vertical angle theorem d. substitution property of equality
Answers: 1
question
Mathematics, 21.06.2019 18:30
Players on the school soccer team are selling candles to raise money for an upcoming trip. each player has 24 candles to sell. if a player sells 4 candles a profit of$30 is made. if he sells 12 candles a profit of $70 is made. determine an equation to model his situation?
Answers: 3
question
Mathematics, 21.06.2019 19:00
Samantha is growing a garden in her back yard. she spend $90 setting up the garden bed and buying the proper garden supplies. in addition, each seed she plants cost $0.25. a. write the function f(x) that represents samantha's total cost on her garden. b. explain what x represents. c. explain what f(x) represents. d. if samantha plants 55 seeds, how much did she spend in total?
Answers: 2
You know the right answer?
John has taken six quizzes in his statistics class. His scores on these quizzes are listed below.
Questions
question
History, 14.01.2020 21:31
question
Social Studies, 14.01.2020 21:31
Questions on the website: 13722367