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3 years ago

14

I just need help with the last question please !:)

1 answer:

Andrews [41]3 years ago

7 0

Answer:

2biloon

Step-by-step explanation:

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Rosters Chicken advertises "lite" chicken with 30% fewer calories than standard chicken. When the process for "lite" chicken

PilotLPTM [1.2K]

Answer:

UCL (x bar) = 424

LCL (x bar) = 376

Step-by-step explanation:

Given:

Average calories contained, μ = 400

Standard deviation, σ = 30 calories

Sample size, n = 25

a) UCL (x bar) = $\mu+\frac{4\sigma}{\sqrt{n}}$

On substituting the respective values, we get

UCL (x bar) = $400+\frac{4\times30}{\sqrt{25}}$

or

UCL (x bar) = 424

Similarly,

LCL (x bar) = $\mu-\frac{4\sigma}{\sqrt{n}}$

On substituting the respective values, we get

LCL (x bar) = $400-\frac{4\times30}{\sqrt{25}}$

or

LCL (x bar) = 376

4 0

3 years ago

Find the height of a door on a scale drawing if the door is 2 meters tall and the scale is 1 centimeter = 4 meters. Round to the

larisa86 [58]

The door would be 0.5 cm tall

Answer: 0.5

7 0

2 years ago

A motorboat traveling with a current can go 120 km in 4 hours. Against the current, it takes 6 hours to go the same distance. Fi

Aleks04 [339]

Answer: Speed of motorboat= 25 km hr

Speed of current= 5km hr

Step-by-step explanation:

120/4= speed of motorboat with the current

120/6= speed of motorboat against the current

Get the average of those 2 numbers.

Motorboat=25 km hr

Speed of current= 5 km hr

8 0

3 years ago

Write repeating decimal 0.027272727 ... as a fraction. <br><br> Reduce the fraction completely.

umka2103 [35]

Answer:

3/110

Step-by-step explanation:

3 0

2 years ago

ASAP!<br> lines p and q are parallel what is the sum of the degrees measure of angles x and y

blagie [28]

90? there’s a 45 degree angle at the bottom left and it looks like the same angle as x and y

7 0

2 years ago