4 years ago

Tell whether the following relation is a function or not3. 2

Mathematics

1 answer:

fiasKO [112]4 years ago

5 0

It is a function I think

You might be interested in

A researcher conducts a repeated-measures study to evaluate a treatment with a sample of n = 16 participants and obtains a t sta

Sedaia [141]

Answer:

Option 3) We reject the null hypothesis with one tail test and accept the null hypothesis with two tail test.

Step-by-step explanation:

We are given the following information:

n = 16

$t_{statistic} = 1.94$

$\alpha = 0.05$

Now,

Right One-tail Test

$t_{critical} \text{ at 0.05 level of significance, 15 degree of freedom } = 1.753$

$t_{stat} > t_{critical}$

We reject the null hypothesis in this case.

Two-tail Test

Now, $t_{critical} \text{ at 0.05 level of significance, 9 degree of freedom } = \pm 2.131$

$-2.131 < t_{stat} < 2.131$

We accept the null hypothesis in this case.

Option 3) We reject the null hypothesis with one tail test and accept the null hypothesis with two tail test.

5 0

3 years ago

Pleaseeee help I already have the graph.

vekshin1

Answer: 5x + 2y = 8 = x=-2/5y+8/5

y = 3x - 7= x= 1/3y+7/3

Step-by-step explanation:

7 0

3 years ago

Kamila has two number cubes each labeled 1 to 6. She is going to conduct an experiment by tossing both cubes a total of 150 time

Kay [80]

There are 900 outcomes.

7 0

3 years ago

Read 2 more answers

Help me with this question

Maksim231197 [3]

Answer:

3m/s

Step-by-step explanation:

Your welcome

4 0

3 years ago

Write the equation of the line passing through (-2,k) (2,0) and has a slope of -1\

Step2247 [10]

The passing line equation is y=mx (_) +B ( )

4 0

4 years ago