2 years ago

WILL GIVE BRAINLIEST!!! NO UNHELPFUL ANSWERS OR I WILL REPORT!!!

Mathematics

2 answers:

tatyana61 [14]2 years ago

8 0

Answer:

Step-by-step explanation:

because it is

faust18 [17]2 years ago

8 0

Answer:

Step-by-step explanation:

A is incorrect because the range of the data is basically just subtraction. The range of 20-40 year old men's heart rates are higher than 50-70 year old men. B is incorrect. Think of "median" as "middle". The heart rates of the 20-40 year old men is higher than the heart rates of the 50-70 year old men. C is incorrect, because the minimum heart rate is the "starting point" of the box plot, in these cases for the 20-40 year old men, that would be 75, which is higher than the 50-70 year old men.

You might be interested in

What does 8x + 4 equal?

postnew [5]

Answer:

4 (2x+1)

Step-by-step explanation:

Factor 4 out of 8x+4

3 0

2 years ago

Read 2 more answers

I run a 10km race in 56 minutes.what is my average speed in kilometres per minute

Luden [163]

Hey there! I'm happy to help!

You ran a 10 kilometer race in 56 minutes (good job!). To find how much you ran in 1 minute, you simply divide by 56.

10/56=0.178571428

Therefore, you ran around 0.18 km/minute.

Have a wonderful day! :D

7 0

3 years ago

HELP! XD

Sergeu [11.5K]

9*4.25= 38.25 square inches.

4 0

2 years ago

What is the rate and unit rate of 2 inches of snow in 5 hrs

sp2606 [1]

Answer:

Rate: 2:5

Unit Rate: 1:2.5

Step-by-step explanation:

Unit Rate is the rate in which x is x to 1. So, each inch of snowfall takes 2.5 hours.

5 0

3 years ago

Jackson bought cupcakes for his sister's birthday party. 72 out of the 96 cupcakes had sprinkles on top. What percentage of the

LenKa [72]

We divide 72/96 which the answer is 0.75 or 75%

7 0

1 year ago