duboitri00060 duboitri00060

25-09-2020
Mathematics

contestada

What is the mean speed of 5 swimmers in a race if their times were, in seconds: 22,22,28,30,36
?

Respuesta :

Аноним Аноним

25-09-2020

Answer:

The mean is 27.6

Step-by-step explanation:

Formula: Sum of all data values divided by number of data values.

22+22+28+30+36=138

138/5=27.6

Good Luck! Hope this helps!

Answer Link

Otras preguntas

Which system of linear equations can be solved using equation [x y] = [1/4 3/4 1 2] [28 -12]

Hello, Please can I have some help with these questions? Many thanks!

order the following number least to greatest /9, 0.9 , -8/9, /3, -1.8

Find the quotient of 2/5 and 4/5

A meat-seller sells x kg of ducks at $8.50 per kg and (2x + 5 ) kg of chicken at $3.60 per kg. If he collects a total of $206.40, find the value of x.

. Which of the following choices is not an example of a long-term goal? owning a business buying a house earning money for new clothes 0.raising a family

(4.8 x 10^5 divided by (8 x 10^2)

can you help me know how to get the answer i don’t need the answers just how to solve the problem

What is the mode of the teachers' ages?

Don drew this diagram of four rectangular pens he wants to build for his four goats. If each of the pens are 12 feet by 9 feet, how many feet of fencing does he