Education FAQ
A Card Is Drawn From A 52 Card Deck. What Is The Probability Of Drawing...
the probability of drawing a spade or an ace is 16/52 reduced to 4/13 There are 13 spades, and 3 additional aces. 16 choices out of a sample of 52 I would hold to say 1 in 52. But, I am...
A Card Is Drawn From A Standard Deck Of 52 Cards. Can You Find The...
The total number of cards in an ordinary deck is 52. The sample space is 52. n(S) = 52 Let A be the event that the card select is a nine card. Let B be the event...
A Card Is Drawn From Well Shuffled Pack Of Playing Cards. Find The...
Please help. Is it 5/13, 3/13, 4/13?(ans=5/13) Please tell me how to get it if it is correct. Probability of D = 13/52 = 1/4 Probability of K = 4/52 = 1/13 Now, Probability of D intersection A...
A Card Is Randomly Selected From A Standard Deck How To Find Probability...
There are 26 red cards and 2 more that are queens, for a total of 28 cards out of 52. The probability is 28/52 = 7/13 ≈ .5385 = 53.85%
A Carpenter Cut 4'6' Shelves From A 14' Board. How Long A Piece Was...
The board was 14'*12" = 168" long. Each shelf was 4 1/2'*12" = 54" long. The number of shelves was 168"/54" = 3 remainder 6" Assuming the saw kerf is zilch width, the remaining board is 6 inches...
A Carpenter Is Making A Brace For A Chair. To Do So She Intersects...
Starting area of 360 degrees. 360-(145x2)=70 70/2 = 35 Final: 35 degrees for respectively acute.
A Carpenter Used 30ft Of Molding In Three Pieces To Trim A Garage...
I need an equation to solve this problem. Total length of Molding = 30 feet Length of first piece = x Length of second piece = y = x ( As both pieces are of equal length Length of third...
A Car's Average Rate Of Travel (r) Over A Certain Distance (d) And...
You are given r and d and the formula r = d/t and you are asked to find t. Multiply by t and divide by r r = d/t rt = d t = d/r t = (45 miles)/(60 miles/hour)...
A Cartesian Plane Is Used To Designate What?
As far as I know, a Cartesian plane is not a type of plane. It is just a way of setting up a coordinate system for a plane. A plane is any 2-dimensional flat surface that extends infinitely far in adjectives directions. There are several types of...
A Cartesian Plane Is Used To Designate_____?
A) directionb) forcec) massd) acceleration The answer for the above blank is A: Direction. This is because the Cartesian Plane is used to designate Direction of coordinates. A Cartesian Plane Is Used To Designate direction. So the option 'A' is the right answer.
A Cartesian Plane Is Used To Designate________?
A cartesian plane is used to designateA). DirectionB). Force C). MassD). Acceleration The Cartesian plane is a plane with a rectangular coordinate system which associates each point in the plane near a pair of numbers. The plane is used to designate direction. A Cartesian Plane Is Used...
A Cash Flow Statement Can Be More Useful Compared To Fund Flow Statement,What...
A fund flow statement is the one which can be designed to allocate the funds and the expenditures in a specific period of time. It is more like a budgeted bread flow. On the other hand, a Cash flow shows the...
A Cash Flow Statement Can Be More Useful Than A Funds Flow Statement,is...
Basically a fund flow statement is the one which gives the idea about the sources and utilization of funds. It is admit that the cash flow statements are more useful as compare to the funds flow statements because cash flow...
A Cash Register Contains Only Five Dollars And Ten Dollars Bills It...
I need to learn how to solve this algebra equation We suppose that the number of 10 dollar bills = x and the number of 5dollar bills = 2x (as there are twice as oodles 5$bills as 10$ bills.) x(10) +...
A Cashier Has 20 Bills, All Of Which Are $10 Or $20 Bills. The Total...
17 $10 dollar bills and 3 $20 dollar bills
A Cd Player Is On Sale For 49.99 Regular Price 69.99, What Is The...
The percentage of discount can be calculated from the given formula: % Discount = discount/Total price % Discount = 69.99 - 49.99/69.99 % Discount = 20/69.99 % Discount = 0.2858 = 28.58%
A Cell Phone Company Orders 500 New Phones From A Manufacturer. If...
A cell phone company orders 500 new phones from a manufacturer. We consider it as a preview size 'n'. As we know probability is equal to the ratio of favorable outcomes for an event to the sample size. Probability= favorable outcomes/...
A Cellular Phone Company Offers A Contract For Which The Cost C In...
110.45 < 0.25(t-500) + 61.95 < 149.45 110.45 - 61.95 < 0.25(t-500) < 149.45 - 61.95 (subtract 61.95) 48.50/.25 < t-500 < 87.50/.25 (divide by .25) 194 + 500 < t < 350 + 500 (add 500) 694 < t < 850 Times between...
A Cellular Phone Company Offers A Contract For Which The Cost C, In...
108.20 < c < 140.45 108.20 < .25(t-500) + 67.95 < 140.45 (substitute the cost formula for c) 40.25 < .25(t-500) < 72.50 (subtract 67.95 from the inequality) 161 < (t-500) < 290 (multiply the inequality by 4) 661 < t < 790...
A Certain Airplane Has Two Independent Alternators To Provide Electrical...
This is a probability question If the probability of a single alternator failure is .02/hr, and alternator failures are independent, later the probability of both alternators failing is (.02)(.02) = .0004/hr. What is the probability that neither will fail?