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2 years ago

9

On August 10, 1936, a temperature of 120ºF. was recorded un Ponds, Arkansas. On Febrery 13, 1905, Ozark, Arkansas, recorded a te

mperature of -29ºF. What is the difference between these two temperatures?

2 answers:

Margarita [4]2 years ago

4 0

Answer:

47

Step-by-step explanation:

Dominik [7]2 years ago

3 0

Answer:

is this cold for - Febrery for August this 120 F

Step-by-step explanation:

You might be interested in

A study conducted by the Center for Disease Control that asked 15,000 students about

BaLLatris [955]

Answer:

The sampling distribution of $\hat p$ is: $\hat p\sim N(p,\ \frac{p(1-p)}{n})$ .

Step-by-step explanation:

According to the Central limit theorem, if from an unknown population large samples of sizes n > 30, are selected and the sample proportion for each sample is computed then the sampling distribution of sample proportion follows a Normal distribution.

The mean of this sampling distribution of sample proportion is:

$\mu_{\hat p}=p$

The standard deviation of this sampling distribution of sample proportion is:

$\sigma_{\hat p}=\sqrt{\frac{p(1-p)}{n}}$

The study was conducted using the data from 15,000 students.

Since the sample size is so large, i.e. <em>n</em> = 15000 > 30, the central limit theorem is applicable to approximate the sampling distribution of sample proportions.

So, the sampling distribution of $\hat p$ is: $\hat p\sim N(p,\ \frac{p(1-p)}{n})$ .

5 0

2 years ago

A rope is tied to the bottom of a hot air balloon ad shown below The rope makes an angle of 35 with the ground and is 75 ft long

damaskus [11]

Answer:

The answer to your question is 43 ft

Step-by-step explanation:

Data

angle = Ф = 35°

length = 75 ft

height = ?

Process

To solve this problem, use trigonometric functions. The trigonometric function that relates the Opposite side (height) and the hypotenuse (length) is sine.

sin Ф = Height / length

-Solve for height

height = length x sin Ф

-Substitution

height = 75 x sin 35

-Simplification

height = 75 x 0.574

-Result

height = 43 ft

6 0

2 years ago

If 3 sodas cost $6. What is the cost cans of corn cost $16. What is the cost per can? per soda? If 8 tacos cost $12. What is the

777dan777 [17]

Answer:

dont mind me just tryna figure this out ignore till i figure it

Step-by-step explanation:

7 0

2 years ago

38 - 4m = 14 <br>m = ?<br><br>8x/3 - 9 = 7<br>x = ?

Alexxx [7]

Answer:

m=6

x=6

Can i please have brainliest? I never get brainliest. :(

6 0

2 years ago

Fiona, Peter and Angad share some sweets in the ratio 2:5:1. Fiona gets 26 sweets. How many did Angad get?

Ksju [112]

Answer:

13 sweets

Step-by-step explanation:

Fiona : Angad

2 : 1

26 : X

26/2 = X/1

X = 13

7 0

3 years ago