Answer: hypothesis testing with a null hypothesis that the number of customers is less than or equal to the usual number.
Step-by-step explanation:
Your question isn't complete as you didn't provide the options. These are given above.
Based on the options, the calculation that would help them determine the most likely range of customers arriving for that meal is a hypothesis testing with a null hypothesis that the number of customers is less than or equal to the usual number.
Answer:
substituting in 1
1 - x > 1
-x > 0
x<0
Step-by-step explanation:
Answer:
1. B
2. B
Step-by-step explanation:
To find the missing term, find the scale factor between the fractions - the number which multiplies to one to make the other.
1. 7 x __ = 35
7x 5 = 35 therefore 5 is the scale factor. Multiply 15 x 5 = 75
2. 8 x ___ = 32
8 x 4 - 32 therefore the scale factor is 4. Multiply 1 x 4 = 4.
First off when multiplying fractions you always multiply straight across. so the answer would be -5/12.
Answer:
7x^2a
Step-by-step explanation:
7x^3a+7x^2a^2
7x^3a = 7 xxxa
7x^2a^2= 7 xxaa
The common terms are 7xxa
7x^2a
This is the greatest common factor
