WILL GIVE BRAINLIEST The amount that two groups of students spent on snacks in one day is shown in the dot plots below.

(see attached file)
Which measures are $1 or less between Group B and Group A?

the median and the mode

the mean and the range

the mean and the median

the mode and the range

It should be A

Step-by-step explanation:

The Median of graph A is 5, while in Graph B, its 4. This is a $1 difference. And since there's only one Median option, your answer is A

EITHER A OR B

Step-by-step explanation:

i hope it helps!

1/5^2 = 7.56/45

answer:   28.56 feet (approx)

step-by-step explanation:

since, triangle abc has measure of angle c equal to 55 degrees, measure of angle abc equal to 90 degrees, and length of bc equal to 20 feet.

we have to find out the measurement of segment ab.

therefore, tan 55° =

but bc = 20 feet.

⇒ tan 55 ° =  

⇒ ab = 20 × tan 55 °

⇒ ab = 20 × 1.42814800674

⇒ ab = 28.5629601348   ≈ 28.56 feet