Largest possible number = 150 ÷ 3 = 50
Sum = 50 + 50 + 50 = 150
Product = 50 x 50 x 50 = 125000
Answer: The three numbers are 50, 50 and 50.
William has $240 to Michael's $420
this can be written in a ratio as 240 : 420
which can then be reduced to
24:42
12:21
4:7
That's a monomial; it has one variable, one coefficient, and one degree.
Answer:
b. Null: The population average VDAS score for early birds is the same as the population average VDAS score for night owls.
Alt: The population average VDAS scores are different for the two groups.
Step-by-step explanation:
Given
The above data
Required
Determine the null and alternate hypothesis
When looking out for the null hypothesis, only options with equality statements or equal sign should be selected as the null hypothesis.
i.e. statements like "equal to", "the same as", etc.
The alternate hypothesis will then contain inequalities or inequality statements
<em>From the list of options, only option (b) is correct.</em>
