31. You toss a coin 100 times and get only 12 heads. Do you have reason to suspect the coin is unfair? Explain. 49. Drawing deck of 32. You toss two coins 100 times and get 0 heads 23 times, 1 head 51 times, and 2 heads 26 times. Do have reason to suspect the coin is unfair? Explain 50. Rolling you 51. Drawir standa 33-34: Which Type of Probability? State which method (theoreti- cal, relative frequency, or subjective) should be used to answer the 52. Rollin following questions. 53. Rando 3:00 p 33. What is the probability of being dealt a pair of aces in a five- card hand? 54. Rand (assu 34. What is the probability of being injured in an automobile accident in the next year? 55. Ranc in a 35-38: Event Not Occurring. Determine the probability of the following events. State any assumptions that you use. 56. Ran 35. What is the probability of not rolling a 2 with a fair die? 57. Rar 36, What is the probability of not tossing three tails with three 58. Rar fair coins? ho eig 37. What is the probability that a 75% free-throw shooter will miss his next free throw? 59. Ra er 38. What is the probability that the next person you meet was not born in July? (Assume 365 days in a year.) 60. V 39-42: Probability Distributions. Make a probability distribution for the given set of events. 61. 39. The number of boys in families with three children 62. 40. The number of heads when four fair coins are tossed 41. The sums that when two fair four-sided dice (tetrahedrons) are tossed appear 63. 64. 42. The number of girls in families with four children 43-46:Odds. Use the definition given in the text to find both the 65 odds for and the odds against the following events. 66

Q: ,5,6,and 7 that are not answered?

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A: The Specialty Toys Company faces a challenge of deciding what percentage units of a brand new toy…

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A:

Q: are the answers for A, E, and F the number 1 ?

A: To ask :- are the answers for A, E, and F the number 1 ?

Q: Something is traveling 7 miles per hour South. This could be represented by 7 = ( )

A:

Q: EVALUATE. 9e3x dx e3x Ve6x – 25

A: Let's find.

Q: Can part B be answered as well please?

A: b) The probability that the resistors are within the allowable tolerance value is 0.90.

Q: What can you conclude regarding the numbers y and z if x z?

A: Given x<y, x>z

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A:

Q: 1.

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A:

Q: = (六) 2.2 十

A: Given  RR=12.2+110+14.7-1RR=0.45454545+110+14.7-1RR=0.45454545+0.1+0.114942528-1

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Q: Can you answer part Iv here ?

A:

Q: do question 10

A:

Q: Can someone complete question 2

A: The given function is:f(x,y)=(x+5)eyGiven point is:P=(3, 0)

Q: where is part b of the question

A:

Q: Can you answer question 8 too

A: Given data : Four groups ,K = 4 N = 32Education : { 62,81,75,58,67,48,26,36 } Business management :…

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A: Giventhat:Let f:-1,1→ℝ be a bounded function, and let α:ℝ→ℝbe defined…

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A: We will have to use the formula  With n=-13 and r=3

Q: 20 4.

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Q: Could you perhaps draw this?

A: Given lines arel: X=(1−22)+λ(111)m: X=(203)+μ(1−10)n: X=(321)+ν(634)The line n is parallel to the…

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Types of Bias

Statistics is the study of data collection, organization, analysis, interpretation, and presentation. Statistical bias is a characteristic of a statistical technique or its findings in which the expected value deviates from the actual root quantitative parameter being estimated. According to the actual definition of bias, it refers to the tendency of a statistic to overestimate or underestimate a parameter.