Answer:
After using distributive property to remove the parentheses 
we get 
Step-by-step explanation:
We need to use distributive property to remove the parentheses 10(u-2)
According to distributive property of multiplication over subtraction:
Using the above distributive property to solve the question. Multiply 10 with terms inside the bracket and solving:
So, After using distributive property to remove the parentheses we get
Answer: Rejecting the mean weight of each cake as 500 gram when H subscript 0 equals 500
Step-by-step explanation:
Given that :
Null hypothesis : H0 =500
Alternative hypothesis : Ha < 500
Type 1 Error: Type 1 error simply occurs when we reject the Null hypothesis when the Null is true. Alternatively, type 11 error occurs when we fail to reject a false null hypothesis.
Hence, in the scenario above, a type 1 error will occur when we reject the mean weight as 500 even though the Null hypothesis is True.
6.66666667% I hope that is helpful to you
Answer:
1.14083...E21
Step-by-step explanation:
