Ask question

Ask question

All categories

max2010maxim [7]

3 years ago

14

Mr. Chen gave a history test to his class. The scores are shown below. 75 62 68 81 55 92 58 88 72 82 48 93 81 85 77 He plotted t

he scores as a histogram. Which histogram correctly displays the distribution of scores?

1 answer:

klio [65]3 years ago

5 0

82 I think that’s the answer because that’s my opinion if it’s wrong I don’t know what to tell you

You might be interested in

A jet moving at constant speed traveled 6,600 km in 3 hours. What was the speed of the jet?

DanielleElmas [232]

Answer:

The speed of the jet is $2,200\frac{km}{h}$

Step-by-step explanation:

The speed traveled by the jet can be found using the relationship between distance and time. Because the problem gives the values for distance and time, they must be replaced in the equation and in this way the requested speed will be found.

1. Write the general equation for the speed:

$Speed=\frac{Distance}{Time}$

2. Replace the values of distance and time on the general equation for the speed and make the mathematical operations:

$Speed=\frac{6,600km}{3hours}$

$Speed=2,200\frac{km}{h}$

Therefore the speed of the jet is $2,200\frac{km}{h}$

3 0

3 years ago

Read 2 more answers

Find the area of trapezium where area=5cm base=6cm height=8cm

Jlenok [28]

Answer:

44cm2

Step-by-step explanation:

[8×(5+6)]/2

=(8×11)/2

=88/2

=44cm2

6 0

2 years ago

If 16 our of 80 students in a computer class a girls then what percent in the class are boys

mina [271]

80% is the answer to ur question

3 0

3 years ago

Please help solve this with working out :)

Anastaziya [24]

I hope this can help u

3 0

3 years ago

How do you solve 18 - (-2)=

salantis [7]

Answer:

the answer would be 20

Step-by-step explanation:

so if 18-(-2)=?

two nwgatives make a positive. So the equation would turn into 18+2=20

Im not 100% if this is right but htis is how I was taught to do it.

3 0

3 years ago