4 and #5: Express the null hypothesis and the alternative hypothesis in symbolic form. 4) A psychologist claims that more than 6.1 percent of the population suffer from professional problems due extreme shyness. Use p, the true percentage of the population who suffer from extreme shyness. A) Ho: p = 6.1% C) Họ: p > 6.1% D) Ho:p = 6.1% H1:D> 6.1% B) Họ:p< 6.1% H1:D< 6.1% H1:D26.1% H1:ps6.1%

Q: What is the area of this figure? 20 mi 7 mi 13 mi 3 mi 7 mi 3 mi 4 mi 10 mi Write your answer using…

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Q: number 20

A: a) Given: A botanist has sampled 3000 seeds and planted them in warm, moist soil. Out of them, 2430…

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A: we have to find

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A: As per company guidelines we are allowed to solve one question at a time so i am solving first one…

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A: note: previous answer was also correct but i think you could not horizontal scroll so I will rewrite…

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Q: Number 15

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A: We have to manipulate the given function.

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A: Step 1:

Q: PLEASE WRITE OUT THE WORK ASAP, do NOT TYPE IT

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A: To determine the solutions to the equation cot2x=5−3cotx for 0≤x≤2π, we first let u=cotx.…

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Q: can you do the resr

A: Let's solve 6th question.  Please repost for other parts.

Q: Clarify step 2

A: Given Information: Sample size n=1032Sample proportion pˆ=73%=0.73Margin of error E=3.9%=0.039

Q: Number 14

A: Correct answer 106° and 74°

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A: Step 1:

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A: b) c)

Q: Please allof them.Thanks

A: 1) The mean is calculated as follows: x¯=20+11+20+11+165=785=15.6

Q: Pls help ASAP on all asked questions.

A: Step 1: Step 2: Step 3: Step 4:

Q: Number 18

A:

Estimation

A new framework of data analysis where the new statistical methods are used for interpreting the results and analyzing the data is known as estimation in statistics.