3 years ago

Plz I need helpppp!!!!

Mathematics

1 answer:

allochka39001 [22]3 years ago

3 0

Answer:

Just Guess

Step-by-step explanation:

You Have More Than One Try... Thats What I Do With Multiple Awnsers

You might be interested in

Each card in a set of cards has one of the letters from the word mathematics. The cards are shuffled. What is the probability of

maksim [4K]

M = mathematics so its. A short letter for it

8 0

3 years ago

Read 2 more answers

5. Of the following data sets, which has the greatest range?

Anastasy [175]

Answer:

Its E

Step-by-step explanation:

Just add the set of number stogether and pick the highest number.

3 0

3 years ago

The speed of cars on a stretch of road is normally distributed with an average 51 miles per hour with a standard deviation of 5.

Oliga [24]

Answer: 0.57

Step-by-step explanation:

Given : The speed of cars on a stretch of road is normally distributed .

Population Mean = $\mu=51\text{ miles per hour}$

Standard deviation : $\sigma= 5.9\text{ miles per hour}$

Let x be the random variable that represents the speed of cars on a stretch of road .

z-score : $z=\dfrac{x-\mu}{\sigma}$

For x= 50.

$z=\dfrac{50-51}{5.9}\approx-0.17$

By using the standard normal distribution table ,

The probability that a randomly selected car is violating the speed limit of 50 miles per hour :-

$P(x>50)=1-P(x\leq50)=1-P(z\leq-0.17)\\\\=1- 0.4325051=0.5674949\approx0.57\\$

5 0

3 years ago

Who can help me with this question?

a_sh-v [17]

$\large\mathcal{\red{ \implies \: 2 \: \pi \: {r}^{2} \: + \: 2 \: \pi \: r \: h}}$

Option ( C ) is the correct answer.

6 0

3 years ago

Read 2 more answers

6000 as a whole number multiplied by a power of 10

il63 [147K]

The answer is 60,000

8 0

2 years ago

Read 2 more answers