Answer:
2h and 39mins
Step-by-step explanation:
If you are unsure of these times questions. I suggest you draw a timeline! it helps! Trust me!!
Answer:
The claimed proportion (population) is

The sample proportion (p-hat) is

Step-by-step explanation:
In the population, we have the parameter p that is 11%.

Then, a sample of n=160 is taken and the proportion of the sample is 0.10.

The sample proportion p-hat can differ from the population's proportion. There is a sampling distribution that gives the possible values of the sample proportion taken out of this population and its associated probabilities.
He bought 60 pounds last week and p stands for 60
it is D. 6 tsp.
because cause we know that 2 × 2=4
So we multiply 3 ×2=6
Because we know he is doubling the recipe
the answer is D. 6 tsp. of baking powder
hope it help
Answer:
the third one
Step-by-step explanation:
the third one