Question 4 of 10 The mean of 100 numerical observations is 47.83. What is the value of the sum of all 100 numbers? O A. 47

Question

Question 4 of 10
The mean of 100 numerical observations is 47.83. What is the value of the
sum of all 100 numbers?
O A. 47.83
O B. 4783
O C. 0.4783
O D. 478.3
O E. 4.783

in progress 0
Kiệt Gia 5 years 2021-09-05T10:42:00+00:00 1 Answers 34 views 0

Answers ( )

  1. King
    0
    2021-09-05T10:43:19+00:00
    Reply

    Answer:

    B; 4,783

    Step-by-step explanation:

    To find the sum, we have to multiply the number of observations by the mean

    Therefore, we simply have the sum calculated as follows;

    100 * 47.83 = 4,783

Leave an answer

Browse

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