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3 years ago

HELP WILL GIVE BRAINLIEST

Mathematics

1 answer:

Juli2301 [7.4K]3 years ago

7 0

Answer:

Step-by-step explanation:

Follow 1 hour on the y axis to where it meets the line of best fit. In this case it is about 6 puzzles.

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Statistical Quality Control Stat class

Dimas [21]

Answer:

Step-by-step explanation:

In a single - sampling plan, when a decision on acceptance / rejection of the lot is made on the basis of only one sample, Then , the acceptance plan is said to be a single sampling plan. The single sampling plan is known as the most common and easiest sampling plan

The following symbol representation can be written as follows:

a. N → Lot size from which the sample is drawn

b. n → sample size

c. c → acceptance number

d. d → number of defectives in the sample

For example:

if we take a randomized sample of size 'n' from the Lot size.

The next step will be to inspect all items in the sample to find the defectives 'd'

The decision rule is that:

If the number of defectives is less than or equal to acceptance number, then answer is YES i.e d ≤ c, Then , we accept the Lot

If the number of defectives is not less than or equal to acceptance number, then the answer is NO . Then , we reject the Lot.

So if we reject, we either do 100% inspection or return the lot to the supplier.

In a double sampling plan , the decision on acceptance/rejection of the Lot is based on two samples.

The following symbol representation can be written as follows:

a. n1 → number of size of sample 1

b. n2 → number of size of sample 2

c. c1 → acceptance number for sample 1

d. c2 → acceptance number for sample 2

e. d1 → number of defectives in sample 1

f. d2 → number of defectives in sample 2

4 0

3 years ago

What is 12.496 rounded to a whole number. what is 2.90 rounded to a whole number

otez555 [7]

A whole number is a number that is whole as in 1,2,3,4,etc, they don’t have decimals. To find the whole number for these questions you must look at the places (hundreds, thousands, ten thousands.) I was always told a trick which is 4 or less let it rest, 5 or more let it sore. (Basically if it’s less than 4 then decrease it, if it’s higher than increase it.)

12.496 = 13
2.90 = 3

Your answers are 13 and 3.

7 0

3 years ago

Read 2 more answers

A basket of snacks contains 8 packs of oreos, 2 bags of chips, 6 packs of gummies, and 4 granola bars. Bill randomly choses 2 sn

mestny [16]

Answer:

There is a 3/95 probability that a granola bar is chosen one choice after the other without replacement.

Step-by-step explanation:

The probability of choosing a granola bar without replacing the first bar is 4/20, or 1/5. 4 represents the number of granola bars, and 20 represents the total snacks. Then there are 19 snacks and 3 granola bars which represents the 3/19 chance of getting a granola bar the second time without replacing it.

To find the probability of both of those events happening, multiply them.

(1/5) * (3/19) = 3/95.

7 0

3 years ago

Find the simple interest kara owes on a 1.5-year loan of $1,500 at an annual interest rate of 7.5%.

jenyasd209 [6]

I = PRT/100

P = Principal, R = Rate, T = Time

I = 1500 * 7.5 * 1.5 /100

I = 168.75

Interest owed = $168.75

8 0

3 years ago

How to find the missing measurements ?

ad-work [718]

Answer:

CD = 10

AD = 22

EC = 13

AC = 26

∠CAD = 23°

∠BAC = 47°

∠ADC =110°

Step-by-step explanation:

A parallelogram is a quadrilateral with two sets of opposite parallel lines.

Which mean in ABCD parallelogram given AB is parallel to DC and BC is parallel to AD.

Now lets find the values required,

CD = AB (Opposite sides are equal in length)

But, AB= 10 (given) therefore CD = 10.

AD = BC (Opposite sides are equal in length)

But, BC= 22 (given) therefore AD = 22.

EC = AE (Diagonals bisect each other)

But, AE= 13 (given) therefore EC = 13

AC = AE + EC

= $13+13$

AC = $26$

∠CAD = ∠BCA (Alternate interior angles are equal)

But, ∠BCA = 23° therefore, ∠CAD = 23°

∠BAC = ∠ACD (Alternate interior angles are equal)

But, ∠ACD = 47° therefore, ∠BAC = 47°

∠ADC + ∠BCD = 180° (Consecutive interior angles)

But, ∠BCD = 23°+47°=70°

∠ADC = 180°- ∠BCD

=180°-70°

∠ADC =110°

5 0

3 years ago