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3 years ago

7

Hal forgot the number of people at the basketball game he does remember that the number had four digits and three in the tens pl

ace right I'm number that Hal could be thinking of

1 answer:

densk [106]3 years ago

6 0

The number could be 8,730

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Help pls ..........<br>

Wittaler [7]

Answer:

112

Step-by-step explanation:

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2 years ago

What is 3.754×10^5 than round it to the tenth

saul85 [17]

Answer:

375,400

Step-by-step explanation:

3.754*10^5
10^5=100,000
3.754*100,000
375,400

YaYYYY u got it! =)

5 0

3 years ago

Read 2 more answers

What is the value of 1/2 x 2/3 in simplest form

Dominik [7]

Answer:

1/3

Step-by-step explanation:

First I covert them into decimals. 1/2= 0.5 and 2/3=0.66667 then I just multiplied those together and that was 0.33333 then I made it into a fraction.

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4 0

3 years ago

The slope of a line is 2. The y-intercept of the line is –6. Which statements accurately describe how to graph the function?

Ne4ueva [31]

A because (0,-6) is the y-intercept so you start at the point you know. Then because slope is a rise over run fraction the slope can also be written as 2/1 which is rise 2 over 1.

7 0

3 years ago

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Suppose that X is a random variable that has a binomial uncertainty distribution with parameters n = 10 and π = 0.4. Calculate t

swat32

The numerical values of the mean and standard deviation are 4 and 1.55, respectively

<h3>The numerical value of the probability that x = 6. </h3>

The given parameters are:

n = 10

π = 0.4

The probability is then calculated as:

$P(x) = ^nC_x * \pi^x *(1-\pi)^{n-x}$

So, we have:

$P(6) = ^{10}C_6 * 0.4^6 *(1-0.4)^4$

Apply the combination formula

$P(6) = \frac{10!}{6!4!} * 0.4^6 *0.6^4$

So, we have:

$P(6) = 210 * 0.4^6 *0.6^4$

Evaluate

P(6) = 0.1115

Hence, the numerical value of the probability that x = 6 is 0.1115

<h3>The numerical values of the mean and standard deviation </h3>

The mean value is:

$\bar x = n\pi$

This gives

$\bar x = 10 * 0.4$

$\bar x = 4$

The standard deviation value is:

$\sigma = \sqrt{\bar x(1-\pi)$

This gives

$\sigma = \sqrt{4(1-0.4)$

$\sigma = 1.55$

Hence, the numerical values of the mean and standard deviation are 4 and 1.55, respectively

Read more about mean and standard deviation at:

brainly.com/question/16030790

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8 0

2 years ago