I think it’s the first one
Answer:
he needs paper fhfhcufhfhfufufurjfjrjfufuruucueu2uuwujw8x38i2
Answer:
The ratio is 4:12:15.
Step-by-step explanation:
we need to make the first ratio (Sylvia's to John's) comparable to second one (John's to Peter's). Since John is in both ratios, we use his number to make it the same. 3 and 4 can both be multiplied into 12. So, multiply the first ratio by 4 and the second by 3.
Put it together, and you get 4:12:15.
Hope it helps :P
A simple random sample are numbers equally likely to be chosen from a large population of numbers.
<h3>What is Population?</h3>
This is defined as the total number of people or variables present in an area over a given period of time.
Numbers are usually chosen at random from a large population for different reasons and are referred to as simple random sample because they have an equal probability of being chosen.
Read more about Sampling here brainly.com/question/24466382
#SPJ4
Answer:
X + 10
Step-by-step explanation:
or n + 10
it shows 10 more than a number