ANSWER FOR BRAINLIEST AND 50 POINTS: The high temperatures for the last seven days are: High Temperatures: 81, 78, 83, 89, 80, 8

Question

ANSWER FOR BRAINLIEST AND 50 POINTS:

The high temperatures for the last seven days are: High Temperatures: 81, 78, 83, 89, 80, 87, 78

Find the MEAN of the temperatures. Round to the nearest tenths place.

A. 82.3

B. 89

C. 83

D. 78

in progress 0
Hồng Cúc 4 years 2021-08-27T08:02:54+00:00 1 Answers 12 views 0

Answers ( )

  1. Eirian
    0
    2021-08-27T08:03:57+00:00
    Reply

    Answer:

    A.

    mean=82.286

    Rounded to the tenths place would be= 82.3

    Step-by-step explanation:

    The Mean is found by adding all of the values together

    Then dividing it by how many values there are.

    In this instance, all the values added up equal 576

    576 now will be divided by how many temperatures are recorded.

    576/7=82.286

    82.286 Rounded to nearest tenth=82.3

Leave an answer

Browse

Giải phương trình 1 ẩn: x + 2 - 2(x + 1) = -x . Hỏi x = ? ( )