What is the value of x in the equation Negative three-fourths = StartFraction x over 24 EndFraction?

Suppose that the neighboring cities of Tweed and Ledee are long-term rivals. Neal, who was born and raised in Tweed, is confiden

Makovka662 [10]

Complete Question

The option to the blank space are shown on the first uploaded image

Answer:

Neal's decision is to fail to reject the null hypothesis (p 0.066). There is no sufficient evidence to prove the claim that the average electricity consumption of all Ledee household is greater than , 854.28 kWh

Step-by-step explanation:

From the question we are told that

The population mean is $\mu = 854.11$

The sample size is $n = 65$

The sample mean is $\= x = 879.28 \ kWh$

The standard deviation is $\sigma = 133.29 \ kWh$

The level of significance is $\alpha = 0.05$

The null hypothesis is $H_o: \mu = 854.11$

The alternative hypothesis is $H_a : \mu > 854.11$

The t-statistics is $t = 1.522$

The p-value is $p-value = 0.066$

Now from the given data we can see that

$p-value < \alpha$

Generally when this is the case , we fail to reject the null hypothesis

So

Neal's decision is to fail to reject the null hypothesis (p 0.066). There is no sufficient evidence to prove the claim that the average electricity consumption of all Ledee household is greater than , 854.28 kWh

8 0

3 years ago

Please help me im timed!! simplify:

SVEN [57.7K]

Pretty sure the answer is D.

4 0

3 years ago

17

stellarik [79]

Answer:

well its 4

Step-by-step explanation:

The volume of a solid cube is 1

Work out the surface area

6 0

3 years ago

PLS SOLVE THIS I JUST NEED THIS ONE QUESTION ANSWERED a-5<-1 SHOW WORK PLS

Karo-lina-s [1.5K]

Explaining step by step

a-5<-1
Now , we have to add 5 in both sides then,
a-5+5 <-1+5
Here , -5+5 cancels then we have ,
a < 4 ( 5 is the greater number & it has + sign )

Therefore a=(....0,1,2,3)

Hope ! This helps

Please mark it as the brainliest <3

8 0

3 years ago

Read 2 more answers

Let a and b represent real numbers greater than zero. Which quadrant contains the point (a,b)

Lemur [1.5K]

Answer:

Quadrant 1

Step-by-step explanation:

Since a and b are both greater than zero and are real numbers, they are both positive. The only quadrant that can contain a point with positive values for both x and y is Quadrant 1.

3 0

3 years ago