1.Historically, how many deaf children had deaf parents?
(a) one in four (b) one in six (c) one in eight(d) one in ten (e) one in twelve (f) one in twenty
2.
Approximately how many languages are there?
(a) 5,000 (b) 5,500 (c) 6,000 (d) 6,500 (e) 7,000 (f) 7,500
1.Historically, one deaf children had eight deaf parents. Option c is correct
There are Approximately 6500 languages . Option d is correct
1.Historically, how many deaf children had deaf parents? (a) one in four (b) one in six ...
Hexadecimal digits are 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, A, B, C, D, E, and F. (Please explain briefly) How many hexadecimal strings of length ten have at least three E’s? How many hexadecimal strings of length ten have exactly two A’s and at most two B’s? How many hexadecimal strings of length ten have six digits from the set 0, 1, 2, 3, 4, 5, 6, 7, 8, 9 and four digits from the set...
How many chromosomes are pictured here? KIN a. One b. Two c. Three d. Four e. Five
2. Does TV make kids want to buy toys? Watching television has been linked to many problems in children, including obesity. Could it also be linked to asking for toys? How do we make children stop asking for toys? Could it be just turning off the television? A recent study taught 88 third- and fourth-graders a series of 18 mini- lessons in school over a six-month period, aimed at helping them learn to watch television within a budgeted amount of...
1. Assume that there are an arbitrarily large number of copies of ten different discrete math books (which we will call titles) for cmsc250. Each student must choose one title as the course text book. Assume that the five hundred students taking the course are indistiguishable. You may want to wait until after class on Tuesday to do Parts (e) and (f) (a) How many different ways can the students choose titles? (b) How many different ways can the students...
46. How many different four-letter codes are there if only the letters A, B, C, D, E, and F can be used and no letter can be used more than once?
26. How many decimal places metric dimensions have a. One b. Two C. Three d. Four 27. How many decimal places dimensions in inches have a. One b. Two C. Three d. Four 28. When dimension is less than a millimeter, a zero should proceed the decimal point a. True b. False 29. When dimension is less than an inch, a zero should proceed the decimal point a. True b. False 30. A view in which the cutting plane is...
1. Peter and Susan Dillon are married and have two children: Paul, age 22 and a full-time student during the entire year and Mary, age 18. Paul has $6,000 in taxable interest income and Mary has $5,000 in taxable dividend income. Peter and Susan provide over half of the support of both children, who live at home. Neither child is married. Which of the following statements is true? a. Paul qualifies as a dependent of the Dillons b. Mary qualifies...
15to25
15.How many ways are there to seat ten people around a circular table where two seatings are considered the same when every one has the same immediate left and immediate right neighbor? 16.In how many ways can a photographer at a wedding arrange six people in a row, including the bride and groom, if a) the bride must be next to the groom? b) the bride is not next to the groom? 17.How many bit strings of length seven...
About how many neurons make up the nervous system? A. Millions B. Hundreds C. Billions D. The CNS and PNS E. Thousands Adrenaline is the only known neurotransmitter in humans. A. True. It triggers all appropriate body responses as directed by the brain. B. False. There are at least 25, and they all produce different responses but only one response at a time. C. False. There are at least 25 neurotransmitters that do different things but work together to produce...
1 a) Approximately 95% of all values of a normally distributed populations lie within how many standard deviations of the population mean b) A random sample of ten items is taken from a population. The items have the following values: 9 32 37 32 21 24 10 15 21 30. Find the point estimate for the confidence interval c) State what effect on the margin of error for a confidence interval each of the following will have. i) Increase sample...