Statistics Probabilities

Statistics Probabilities Questions with Work

1.      Suppose we want to determine the (binomial) probability (p) of getting 5 heads in 15 flips of a 2 sided coin. 

Using the Binomial table in the appendix

of the text, what values of n, x, and p would we use to look up this probability, and what would be the probability?

For starters: 

I went here and found this which I am sharing because I feel others may want to use this in the future:

http://stattrek.com/online-calculator/binomial.aspx

However, I went to SU tutors and received help. I screen shot everything this time. I am now going to protect myself from tutors that make mistakes and lie about it. This time, I had a tutor that in fact made a mistake and corrected it, and even explained everything thoroughly. 

Here is what I learned from Asmita:

n=15 x=5 p=0.5 (1/2) and for the final answer: .092

2.      Learning is a lifetime activity. For some, it means learning from everyday experiences; for others, it means taking classes in a more

traditional atmosphere. The percentage of people participating in

organized learning situations during 2002 for each age group is

reported here by NIACE.

Is this a probability distribution, why or why not? No, I do not ‘think’ this graph that I cannot include in this question is a probability distribution. Why? Because this is not a flip of a coin experiment. However, my first question, ‘is’ a probability experiment, I’m just sayin…

Speech: Crocheting a Hobby that Helps You to Relax

Speech Assignment:

 

Crocheting A Hobby that Helps You to Relax

My name is Deneale K. Williams and my favorite hobby is crocheting, today, I would love to share with you the details as to how I intend to share with my audience these details:

1. need for credibility

a.       I have been crocheting for over 40 years, my mother before me crocheted her entire adult life, and part of her own childhood, as did her mother, and her mother before her.

2. need for intellectual stimulation

a.       I intend to show off several of my own projects, real crafts. Crocheted items that are indeed quite beautiful.

3. need for creativity

a.       This speech in itself is about creativeness

4.      need for relevance

a.       Relevance is when a person is trapped at home, or ill in bed, or has nowhere to go, or likes to be creative, or is simply into crafts.

5. need for emphasis

a.       I am the best person to describe everything and anything on this subject.

Use these criteria to answer the following questions about your own speech:

• How would you demonstrate that you are a credible speaker on this subject? I have been crocheting since I was 11. I was an abused closet child, not allowed outside much, never seen much of the world, and never did much. Crocheting and reading became my world.
• How would you keep the audience thinking and learning about your topic? I have many things to show, many stories to tell.
• How would you make the speech creative? I have many items to show.
• How would you demonstrate that this topic is relevant to the audience’s needs and interests? People love to learn and do things with their hands, they also love to see beautiful things, they also like to see what other people make. Handmade is so much better and impressive to people then store bought.
• How would you emphasize your main points so that the audience will remember those points after the speech? Demonstration and www.DenealesCreativeCreations.BlogSpot.com

Examples:

Made to order-Designer ~ Designer Blankets ~ By request ONLY!

Typical Granny Sqaure

Just Double Crochet

Chinese Fan Stitch

((If by chance you are interested in a specialized made to order blanket please contact ME directly at 321-223-1421!))

Another Special Request ~ Made to Order Blanket ~ Eeyore 

 

 

 

 

 

I can make ANY crochet blankets in top speeds EXCEPT the made to order ones. 

Also the made to order one require half down in advance, half upon completion. 

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Any questions or comments please feel free to leave them in the comments section or contact me directly. 

Thank you for stopping by!