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NemiM [27]
3 years ago
14

PLZ HELP!! I AM REALLY STUCK

Mathematics
2 answers:
aivan3 [116]3 years ago
6 0
0.85 , 8/9 , 0.92 I’m pretty sure that’s right
Shtirlitz [24]3 years ago
3 0

Answer:

1. 0.85, 8/9, 0.92

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How many elements are in the set {whole numbers between 3 and 15}?
densk [106]
It is 11 elements :)
6 0
2 years ago
A random sample of 121 bottles of cologne showed an average content of 4 ounces. It is known that the standard deviation of the
pychu [463]

Answer:

Standard error of the mean parameter the average content of colognes

                                S.E = 0.02 ounces                            

Step-by-step explanation:

<u><em>Explanation</em></u><em>:-</em>

<em>Size of random sample 'n' = 121 bottles</em>

<em>mean of the sample </em>x^{-} = 4 ounces

<em>Standard deviation of Population</em>

<em>                       σ = 0.22</em>

<em>Standard error of the mean parameter the average content of colognes</em>

<em>                              </em>S.E = \frac{S.D}{\sqrt{n} }<em></em>

<em>                              </em>S.E = \frac{S.D}{\sqrt{n} } = \frac{0.22}{\sqrt{121} }<em></em>

                             S.E = 0.02

<u><em>Final answer:-</em></u>

<em> Standard error of the mean parameter the average content of colognes</em>

<em>                S.E = 0.02 ounces                            </em>

<em></em>

5 0
2 years ago
Which of the following is an equivalent form of the compound inequality −22 &gt; −5x − 7 greater than or equal to −3?
Bad White [126]
"−5x − 7 < −22 and −5x − 7 greater than or equal to −3" is the one among the following choices given in the question that is <span>an equivalent form of the compound inequality −22 > −5x − 7 greater than or equal to −3. The correct option among all the options that are given in the question is option "A" or the first option.</span>
6 0
3 years ago
Read 2 more answers
What is the value of G in the center and how do you solve it?
Mademuasel [1]
First solve:
7 + 3c = -11 --> c = -6
-9 - a/4 = 5 --> a = -56
b/5 +9 = 6 --> b = 75

second, solve:
a/f = -7 --> substitute -56 in for a --> -56/f = -7 --> f = 8
b/e = 3 --> substitute 75 in for b --> 75/e = 3 --> e = 25
3 = c/d --> substitutie -6 in for c --> 3 = -6/d --> d = -2

third solve:
g = d+e+f --> substitute -2 in for d, 25 in for e, and 8 in for f.
g = -2 + 25+8 
g = 31
4 0
3 years ago
Read 2 more answers
Round the nearest hundredth :45.8747
BlackZzzverrR [31]
The answer should be 45.87
8 0
2 years ago
Read 2 more answers
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