25nolanl 25nolanl

10-05-2022
Mathematics

contestada

Look at this set of 10 numbers:
82 44 27 96 69 80 75 83 56 98
By how much would the mean decrease if the number 42 replaced the number 82 in the set?
NEED THIS EMERGENCY HURRY

Respuesta :

learenceiweabudike learenceiweabudike

10-05-2022

Step-by-step explanation:

mean when 82 is present

=82+44+27+96+69+80+75+83+56+98=710

10 10

= 71

mean when 42 is present

=42+44+27+96+69+80+75+83+56+98=670

10 10

=67

therefore the mean decreases with

= 71 - 67 = 4

Answer Link

Otras preguntas

Shays’ Rebellion of 1786 was significant because it (1) showed that the English still had influence after the American Revolution (2) convinced many

Which of these rules was part of the caste system? (4 points) A person could change his or her status through achievement, such as gaining wealth. A person was

Why would the Battle of Stalingrad be considered a turning point in World War II? The Soviets began to push westward toward Germany. The Germans controlled the

Which contraction correctly completes the sentence? Wally __________ capable of lifting the heavy box. A. wasn't B. weren't

why did the crown pass the so-called intolerable acts

Which word is the indefinite pronoun in this sentence? Mrs. Ortiz wondered whether both her daughters would like to take a trip to the Grand Canyon. A. would B.

Which word is the indefinite pronoun in this sentence? Mrs. Ortiz wondered whether both her daughters would like to take a trip to the Grand Canyon. A. would B.

Which sentence is punctuated correctly? A. Oh you're soaking wet, Jordan and Riley. B. Gee, is that your dog barking so loudly Gina? C. Yes, Mayor Montgomery, t

Which sentence uses the word among or between incorrectly? -The last baseball game of the season is always among the biggest rivals. -Last year there were nine

Neon has 10 protons and 10 electrons. How many additional electrons would it take to fill the outer (second) electron shell? A) 0 B) 1 C) 2 D) 6