Answer: 1.467
Step-by-step explanation:
Formula of Margin of Error for (n<30):-
Given : Sample size : n= 22
Level of confidence = 0.90
Significance level : 
By using the t-distribution table ,
Critical value : 
Standard deviation: 
Then, we have
Hence, the margin of error for the confidence interval for the population mean with a 90% confidence level =1.467
The answer to your question is 54 because you have to bring over 2 to 3 and it would be 1x then bring over 52 and add it to 2 = 54
Answer:
The Median of this data is 17 :)
Step-by-step explanation:
Answer:
y = 5/2
Step-by-step explanation:
-4y+6<-4 subtract 6 from both sides
-4y + 6 - 6 < -4 - 6 = -4y < -10 since both sides are negative we multiply it by -1 and get ➡ 4y < 10
Now divide both sides by 4
4y ÷ 4 < 10 ÷ 4 ➡ y < 5/2
Answer:
17
Step-by-step explanation:
3(5)+=17 plug 5 in for x then solve hope this helps
