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-Dominant- [34]

2 years ago

10

Please help me please

1 answer:

Marina86 [1]2 years ago

7 0

I THINK ITS B HOPE THIS HELP

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If $41 is invested in an account that compounds interest annually at 9.4%, what would the balance be in 5 years rounded to the n

mel-nik [20]

A=41×(1+0.094)^(5)
A=64.25

4 0

3 years ago

SHOW WORK PLEASE THANKS<br> WILL GIVE BRAINLIEST ANSWER :)<br> Add: 8 gallons + 8 L = ? gallons

Firdavs [7]

Answer: 10.11 gallons

Step-by-step explanation: So I took the 8 gallons + 8liters. I figured you can’t do that. So i took the 8 Liters and converted it into gallons. And i got 2.11 gallons. So i did the math and added 2.11 + 8 gallons. The result was 10.11 gallons. Hope that will work

5 0

3 years ago

Read 2 more answers

I need help please and thank you

andreev551 [17]

Answer:

-27

Step-by-step explanation:

2(2) + 3(3-4(5)) + 10(2)

4 + 3(3-20) + 20

4 + 3(-17) + 20

4 - 51 + 20

-27

4 0

2 years ago

Consider a Poisson probability distribution in a process with an average of 3 flaws every 100 feet. Find the probability of 4 fl

Scrat [10]

Answer:

16.80% probability of 4 flaws in 100 feet.

Step-by-step explanation:

In a Poisson distribution, the probability that X represents the number of successes of a random variable is given by the following formula:

$P(X = x) = \frac{e^{-\mu}*\mu^{x}}{(x)!}$

In which

x is the number of sucesses

$e = 2.71828$ is the Euler number

$\mu$ is the mean in the given interval.

An average of 3 flaws every 100 feet.

So $\mu = 3$

Find the probability of 4 flaws in 100 feet.

This is $P(X = 4)$

$P(X = x) = \frac{e^{-\mu}*\mu^{x}}{(x)!}$

$P(X = 4) = \frac{e^{-3}*(3)^{4}}{(4)!} = 0.1680$

16.80% probability of 4 flaws in 100 feet.

3 0

2 years ago

We roll a pair dice 10,000 times. Estimate the probability that the number of times we get snake eyes (two ones) is between 280

Natali5045456 [20]

Answer:

0.3573 = 35.7%

Step-by-step explanation:

We roll a pair of dice 10,000 times so the mean and standard deviation is,

μ = 10000/36 =277.7 σ = $\sqrt{10000*\frac{35}{36^{2} } } =16.4$

$z_{1}$ = (280 - 277.7)/16.4 = .14

$z_{2}$ = (300 - 277.7)/16.4 = 1.35

Probablity (range)

0.3573

Z(low)=0.14 0.555766357

Z(upper)=1.36 0.91304644

6 0

3 years ago