kchugues2985 kchugues2985

26-02-2024
Mathematics

contestada

If the mean of four observations is 20 and when a constant is added to each observation the mean becomes 22 The value of c is?

A. -2
B. 6
C. 4
D. 2

Respuesta :

Otras preguntas

Please help and thank you

Emilee signed a finance agreement for her purchase what is the total amount she will pay back under this agreement

Mutations can cause instant adaptations, while natural selection is the process by which adaptations occurs over a series of generations. Adaptations are change

Ignore the top just answer both of the questions at the bottom plz

Which examples describe biotic factors interacting with the environment? Check all that apply. sunlight shining through a window oxygen circulating in the atmos

What is (4-x^2)(4-x^2) ?

Achilles ordered a pizza with 16 slices. Every hour, he ate half of the remaining slices. Let f(n) be the number of slices Achilles ate in the nth hour since he

Please help me with this....

WILL GIVE THE BRAINLESTHow do Japanese masks represent its culture?

What are some characteristics of adaptive social behavior ? Check all that apply.