Answer:
the 90% confidence interval to estimate mu = (118.51 ounces, 124.29 ounces) means that out of all the data 90% of the sample has the weight between the range 118.51 ounces and 124.29 ounces.
Step-by-step explanation:
Data provided in the question:
Confidence level = 90%
90% confidence interval to estimate mu = (118.51 ounces, 124.29 ounces)
Now,
The confidence level tells us that out of all the value of the sample the given percentage of confidence level lies within the calculated interval.
Here in the given question,
the 90% confidence interval to estimate mu = (118.51 ounces, 124.29 ounces) means that out of all the data 90% of the sample has the weight between the range 118.51 ounces and 124.29 ounces.
Answer:
The total money can be found using;
= $10¹¹
Step-by-step explanation:
The total money can be found using;
= Amount made by each programmer x number of programmers
= $10⁵ x 10⁶
= $10¹¹
Answer:
(9, 5) or (0, 14)
Step-by-step explanation:
4+2+3+2=9
Answer: The price for the product is R$5.
Step-by-step explanation: Suppose the unit price of the product is X.
T is all the money I have.
In the first option, 20 units spend all my money, so:
T = 20x
In the second option, if I buy 14 of it, I have a remaining of R$30, so:
T = 14.x + 30
To determine the unit valor:
20x = 14x + 30
20x - 14x = 30
x = 
x = 5
The product costs R$5.
Answer:
13
Step-by-step explanation:
6.5/3=13/6
6(13/6)=13
