Tuesday

February 21, 2017
Total # Posts: 22

**science**

IDGAF bout school OFWGKTA

*October 4, 2011*

**MATH157**

How many batting lineups of the nine players can be made for a baseball team if the catcher bats first, the shortstop second, and the pitcher last?

*April 1, 2010*

**MATH157**

How many 4-digit license plates can be made by using the digits 0, 2, 4, 6, and 8 if repetitions are allowed? if repetitions are not allowed?

*April 1, 2010*

**MATH**

The number of accidents that occur at the intersection of Pine and Linden streets between 3 p.m. and 6 p.m. on Friday afternoons is 0, 1, 2, or 3, with probabilities of 0.84, 0.13, 0.02, and 0.01, respectively. Graph this probability distribution. What is the expected value ...

*April 1, 2010*

**MATH-157**

In each case, determine whether the situation calls for a discrete or continuous random variable and explain your answer. a. The description of the number of children in a family selected at random from families in Ft. Wayne, Indiana b. The net worth of an average person in ...

*April 1, 2010*

**MATH 157**

On a TV game show, the contestant is asked to select a door and then is rewarded with the prize behind the door selected. If the doors can be selected with equal probability, what is the expected value of the selection if the three doors have behind them a $40,000 foreign car...

*April 1, 2010*

**Math 157**

What are the odds in favor of drawing a spade and a heart without replacement from an ordinary deck of 52 playing cards?

*March 31, 2010*

**MATH 157**

Consider a bowl containing 36 different slips of paper. Ten of the slips of paper each contain one of the digits from the set 0 through 9 and 26 slips each contain one of the 26 capital letters of the alphabet. If one slip is drawn at random, what is P(slip contains a letter ...

*March 29, 2010*

**MATH-157**

Consider the experiment of rolling a single die. Find the probability of the event described. What is the P(odd and prime)? A) 1/6 B) 1/2 C) 2/3 D) 1/3

*March 29, 2010*

**Math 157-1**

Use the data in the grade-distribution Use the data in the grade-distribution table below to construct a circle graph showing the distribution of grade types in Ike’s class. Grade Frequency A 2 B 8 C 11 D 2 F 1 How would the graph change if there were twice as many of ...

*March 19, 2010*

**Base**

Write the numeral in base ten. 130five

*March 14, 2010*

**Math Base**

Convert the number to the indicated base. 53six to base three

*March 14, 2010*

**Math**

1020 BASE THREE

*March 14, 2010*

**Math**

Convert the number to the indicated base. 53six to base three

*March 14, 2010*

**Math**

Thank you this was a big help I got 4(7)=28 +10(2)+=20 28+20=48=A

*March 14, 2010*

**Math**

A pet shop has a total of 17 dogs and birds. Altogether there are 48 feet. How many dogs are there and how many birds? A) 7 dogs and 10 birds B) 9 dogs and 8 birds C) 6 dogs and 11 birds D) 8 dogs and 9 birds I got the answer C is this right?

*March 14, 2010*

**Math**

Write the numeral in base ten. 130five A) 40 B) 60 C) 640 D) 650 I got A)40

*March 14, 2010*

**math**

A pet shop has a total of 17 dogs and birds. Altogether there are 48 feet. How many dogs are there and how many birds?

*March 14, 2010*

**MATH**

.12*364=43.68 55/365=0.150684 43.68*0.150684=6.581 Round it off to 6.58

*March 14, 2010*

**MATH**

John forgot to pay his $364.00 income tax on time. The IRS charged a penalty of 12% for the 55 days the money was late. Find the penalty that John paid. (Use a 365 day year.)

*March 14, 2010*

**math**

Barbara knows that she will need to buy a new car in 4 years. The car will cost $15,000 by then. How much should she invest now at 10%, compounded quarterly, so that she will have enough to buy a new car? Round to the nearest cent

*March 14, 2010*

**Finance**

If a person makes $30,000 in 2004 and the inflation rate is 4% annually, how much is this salary worth in the year 2008 (in terms of 2004 dollars)?

*March 4, 2010*

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