The same experiment was conducted 8 times. How many times should the results have been similar for them to be valid?

A. 2
B. 6
C. 4
D. 8

C. 4

Step-by-step explanation:

Because there is always a 50/50 chance of getting the similar result.

Hope this helps.

a. 3/4 ÷ 1/8 = 6

step-by-step explanation:

in the question, the number line represents 3/4 divided into 6 equal units. each arrow represents a unit and there are a total of six arrows.

the size of each unit is 1/8 as shown.

showing that 1/8 divides 3/4 into 6 divisions:

3/4 ÷ 1/8

= 3/4 x 8/1

= 3/1 x 8/4

= 3 x 2

= 6

hence, the number line represents six divisions given by 3/4 ÷ 1/8.

this answer is !