A spinner has 8 equal-sized sections. Four of the sections are blue, two are red, and two are green. The pointer lands in a red section 8 times in 20 spins. How does this compare to the number of times the pointer is expected to land in a red section?

The experimental outcome is greater than the expected outcome

Step-by-step explanation:

Given

--- sections

---- outcome of the experiment

First, we calculate the theoretical probability of Red

So, in 20 rolls; The expected outcome of Red is:

Given that the experiment produces Red 8 times in 20 spins.

We can conclude that the experimental outcome is greater than the expected outcome

hey there!

if she's saving for six months, let's divide the total number we need for the trip by six, dividing it into the amount that needs to be saved for each month.

500 ÷ 6 =

she needs to save at least this amount each month, so we should use this symbol: ≥

let x be the amount she saves each month.

your final answer is x ≥

hope this !