All categories

3 years ago

Pleas help I will give brainiest

Computers and Technology

2 answers:

kotykmax [81]3 years ago

7 0

the answer is B. Hope this helps!

stellarik [79]3 years ago

5 0

1) A
2)D
3)C
4)A
5)D
Hope this will help u

You might be interested in

Analyze the problem statement. Select the correct answer. Vision: We want to decrease errors in our billings to clients. Issue:

finlep [7]

Answer: This problem statement does not provide a useful issue statement.

3 0

3 years ago

Nj hj hjkbh hj g7yubuyiycrtdryfrrcctcftt

Dafna1 [17]

Answer:

nice letters

Explanation:

6 0

3 years ago

Read 2 more answers

A testing lab wishes to test two experimental brans of outdoor pain long each wiil last befor fading . The testing lab makes six

Simora [160]

Answer:

The answer is " $\bold{Brand \ A \ (35, 350, 18.7) \ \ Brand \ B \ (35, 50, 7.07)}$ "

Explanation:

Calculating the mean for brand A:

$\to \bar{X_{A}}=\frac{10+60+50+30+40+20}{6} =\frac{210}{6}=35$

Calculating the Variance for brand A:

$\sigma_{A}^{2}=\frac{\left ( 10-35 \right )^{2}+\left ( 60-35 \right )^{2}+\left ( 50-35 \right )^{2}+\left ( 30-35 \right )^{2}+\left ( 40-35 \right )^{2}+\left ( 20-35 \right )^{2}}{5} \\\\$

$=\frac{\left ( -25 \right )^{2}+\left ( 25 \right )^{2}+\left ( 15\right )^{2}+\left ( -5 \right )^{2}+\left ( 5 \right )^{2}+\left ( 15 \right )^{2}}{5} \\\\ =\frac{625+ 625+225+25+25+225}{5} \\\\ =\frac{1750}{50}\\\\=350$

Calculating the Standard deviation:

$\sigma _{A}=\sqrt{\sigma _{A}^{2}}=18.7$

Calculating the Mean for brand B:

$\bar{X_{B}}=\frac{35+45+30+35+40+25}{6}=\frac{210}{6}=35$

Calculating the Variance for brand B:

$\sigma_{B} ^{2}=\frac{\left ( 35-35 \right )^{2}+\left ( 45-35 \right )^{2}+\left ( 30-35 \right )^{2}+\left ( 35-35 \right )^{2}+\left ( 40-35 \right )^{2}+\left ( 25-35 \right )^{2}}{5}$

$=\frac{\left ( 0 \right )^{2}+\left ( 10 \right )^{2}+\left ( -5 \right )^{2}+\left (0 \right )^{2}+\left ( 5 \right )^{2}+\left ( -10 \right )^{2}}{5}\\\\=\frac{0+100+25+0+25+100}{5}\\\\=\frac{100+25+25+100}{5}\\\\=\frac{250}{5}\\\\=50$

Calculating the Standard deviation:

$\sigma _{B}=\sqrt{\sigma _{B}^{2}}=7.07$

4 0

3 years ago

IF YOUR ANSWER IS GOOD I WILL MARK BRAINLIEST PLEASE ANSWER!!!

Ket [755]

Answer: You must have the right soffware have the right research and have the right website.

Explanation: You need the right website or you interview will be messed up.

5 0

2 years ago

Drag each tile to the correct box.

kari74 [83]

Answer:

RESET...

Explanation:

.The file is not Indexed for searches.

.The file can only be viewed.

.The file is ready for backup.

.The file or folder is hidden.

√ Reset

.Next

6 0

3 years ago