All categories

3 years ago

2.2 divided by 2.15>?

Mathematics

1 answer:

Reika [66]3 years ago

5 0

Answer:

1.023255814>

Step-by-step explanation:

Just divide it.

You might be interested in

Amusement Park Buildings Part 1 There are two buildings that you want to have in the amusement park, but the size hasn’t been de

gavmur [86]

Tbh idk I’m just doing this so I can continue doing my homework and it’s making me answer this so umm but good luck

8 0

3 years ago

Read 2 more answers

What is the answer with work too please help is due 11:59

LiRa [457]

Step-by-step explanation:

So when it says ration from men to women is 4/5, men is 4 and women is 5.

You know that there are 60 men and you need to find the number of women.

The equation you would use is:

4 X ?= 60

then do ? X 5= the answer

Hope this helps.

3 0

4 years ago

An important part of the customer service responsibilities of a cable company relates to the speed with which trouble in service

neonofarm [45]

Answer:

$P(X < 2)=P(X \leq 1)=P(X=0)+P(X=1)=0.000977+0.0146=0.0156$

Step-by-step explanation:

1) Previous concepts

The binomial distribution is a "DISCRETE probability distribution that summarizes the probability that a value will take one of two independent values under a given set of parameters. The assumptions for the binomial distribution are that there is only one outcome for each trial, each trial has the same probability of success, and each trial is mutually exclusive, or independent of each other".

2) Solution to the problem

Let X the random variable of interest, on this case we now that:

$X \sim Binom(n=5, p=0.75)$

The probability mass function for the Binomial distribution is given as:

$P(X)=(nCx)(p)^x (1-p)^{n-x}$

Where (nCx) means combinatory and it's given by this formula:

$nCx=\frac{n!}{(n-x)! x!}$

And we want to find this probability:

$P(X < 2)=P(X \leq 1)=P(X=0)+P(X=1)$

$P(X=0)=(5C0)(0.75)^0 (1-0.75)^{5-0}=0.000977$

$P(X=1)=(5C1)(0.75)^1 (1-0.75)^{5-1}=0.0146$

$P(X < 2)=P(X \leq 1)=P(X=0)+P(X=1)=0.000977+0.0146=0.0156$

8 0

3 years ago

Please help (9th grade math) Will give brainliest

tensa zangetsu [6.8K]

Answer:

jo jjejejejej

Step-by-step explanation:

nenenebejeje

4 0

4 years ago

Read 2 more answers

A translator earns $9.50 for each page that she translates. If she works 6.5 hours and translates 16 pages each day on average,

Ludmilka [50]

First find how much she makes per day for the 16 pages. Then divide it by the amount of hours she works to find her hourly average. So I guess you can use all these proportions.

8 0

3 years ago

Read 2 more answers