Answer:
11 upon 4 is your 6 upon 4 answer
Answer:
2220
Step-by-step explanation:
First you have to multiply the 37*2 , and you would get 74, next you would have to multiple 74*30 getting you the final answer of 2220
Answer:
50 scarves
Step-by-step explanation:
1=$4
x=$200 we crisscross them and get
$4x=$200 we divide both side by 4 and we will get
×=50
Answer:
If we examine a sample of tires used for 60,000 miles and determine the proportion that are worn out, how likely is that proportion to be 3.6% or less?
Step-by-step explanation:
First of all, when you want to contrast two hypothesis you need a confidence level p% without which the comparison makes no sense.
In this case, you want to refuse the null hypothesis (the average is 5%) with an alternative one (the average is less than 5%).
You propose a new average (3.6%) based on the evidence.
You cannot prove that the average is actually 3.6%, <em>but if you somehow determine that the probability the average is greater than 3.6% is lower than 100% minus your confidence level p% ,then you can refute the null hypothesis and accept the alternative one as new average.
</em>
So, from the possible choices, the one that fits the best is
If we examine a sample of tires used for 60,000 miles and determine the proportion that are worn out, how likely is that proportion to be 3.6% or less?
7+3×11
if it helps then plz plz mark brainliest
