Question

A studennt tooksix tests and scored 88 , 73 , 81 , 83 , 79 , and 94 . find the median.

A ) . Before the next test the student wants to know the score needed on the 7th test to get a mean score of 83 . find the minium score needed on the 7th test in order to have an 83 average score.​

Answer 1

Friend the answer is 82

Step-by-step explanation:

For finding the median we will follow these process

For an for an odd no. we will take the middle most no.

FOR EXAMPLE: 1,2,3,4,5

THERE FORE THE ANSWER WILL BE 3

SO FOR EVEN NO. WE WILL TAKE THE TWO MIDDLE MOST NO. THAT IS ACCORDING TO YOUR QUESTIONS

81 +83 DIVIDED BY 2 MEANS YOU HAVE TO FIND THE AVERAGE....