All categories

2 years ago

True Statements Plz help me

Mathematics

1 answer:

Ket [755]2 years ago

7 0

Answer:

Bvcvbcc

Step-by-step explanation:

Bbvvbbbbb

You might be interested in

Which of the following is a nonlinear function

pogonyaev

Answer:

Linear functions are equations where the greatest power of the variable (typically x) is 1;

They are graphed as straight lines;

So, any function that has the following format:

f(x) = ax + b;

Nonlinear functions would be any equation that has a variable to a power greater than 1;

This could be a quadratic equation or an exponential equation

6 0

2 years ago

The number of entrees purchased in a single order at a Noodles & Company restaurant has had an historical average of 1.35 en

trasher [3.6K]

Answer:

a) 0.3571

b) The p-value is 0.362007.

Step-by-step explanation:

We are given the following in the question:

Population mean, μ = 1.35

Sample mean, $\bar{x}$ = 1.4

Sample size, n = 26

Alpha, α = 0.01

Sample standard deviation, s = 0.7

First, we design the null and the alternate hypothesis

$H_{0}: \mu = 1.35\text{ entrees per order}\\H_A: \mu > 1.35\text{ entrees per order}$

We use One-tailed t test to perform this hypothesis.

a) Formula:

$t_{stat} = \displaystyle\frac{\bar{x} - \mu}{\frac{s}{\sqrt{n-1}} }$

Putting all the values, we have

$t_{stat} = \displaystyle\frac{1.4 - 1.35}{\frac{0.7}{\sqrt{25}} } = 0.3571$

b) The p-value at t-statistic 0.3571 and degree of freedom 25 is 0.362007.

4 0

3 years ago

A 747 airplane is 762 inches tall how tall is it in feet

Bumek [7]

Divide by 12 BC it really be like that sometimes

5 0

3 years ago

I really need help I don’t understand this that well

marin [14]

Answer:

They give you the answer just keep going until you get the same answer or use the inverse of what they did

Step-by-step explanation:

6 0

2 years ago

Maria uses 1 1/2 cups of milk for her cereal and

jonny [76]

Answer:

more, she uses 17.5 cups a week

Step-by-step explanation:

7 0

2 years ago

Read 2 more answers