The table shows the distribution, by age, of a random sample of 3840 moviegoers ages 12-74. If one moviegoer is randomly selected from this population, find the probability, expressed as a simplified fraction, that the moviegoer is not in the 45-64 age range. Age Distribution of Moviegoers Ages 12-24 Number 1150 25-44 45-64 65-74 1210 980 500 The probability is N (Type an integer or a simplified fraction.)

Q: Pls help ASAP on all asked questions

A: Recall the following form of sinusoidal function:f(x)=Asin(T2π​x) Where:A is the amplitudeT is the…

Q: dx

A:

Q: 1 1 dx За? + 5а - 2 0.

A: Given: I=∫01-13x2+5x+2dx. To be find: evaluate the given integral. Formulas used:…

Q: Please see attached.

A:

Q: 245,4

A: Given that 245u4v4

Q: Please show the work 75x24

A:

Q: Lucy needs to drive 13 miles to work. So far, she has driven 3.2 miles. How many more miles must she…

A:

Q: 404÷133= %3D

A:

Q: Pls help ASAP on all asked questions

A: Step 1:Step 2:

Q: Pls help ASAP on all asked questions

A: To determine the solutions to the equation cot2x=5−3cotx for 0≤x≤2π, we first let u=cotx.…

Q: posted it again with just a request for d and e. Can you please pick that one up too?

A: d)   average marginal cost c(x)¯'=marginal cost/x here x=cases of premium multiuse copy paper…

Q: Pls help ASAP on all asked questions

A: To sketch the graph of (y=4sin(2x+π)−3) and list five points within one cycle, we need to understand…

Q: 0. A par

A: Given, Dimension= 35.8mm Tolerance= +or- 0.3mm

Q: Pls help ASAP on all asked questions

A: 1. The following are the information that can be obtained from the graphDegree of the function = 4…

Q: Please provide correct answers. i ned help asap. please provide a clear table

A: Two way ANOVA:A two-way ANOVA is used to estimate how themean of a quantitative variable  changes…

Q: Use the functions below to find g (4) – h (2) g (x) = 2 h (x) = x - 6

A: 8) Given functions are: gx=12xfx=x-6 Now, put x=4 in gx and x=2 in fx g4=124=3 h2=2-6=-4 Therefore,…

Q: Number 284

A: Given revenue function: R(x)=-x2+8x

Q: please explain in clear format

A:

Q: Please Finish Parts D and E

A: the point estimate of standard deviation σ σ^=SSEn-2

Q: Pls help ASAP on all asked questions

A: a. 2x3+x2-50x-25 ≥ 0Notice that you can factor the polynomial by grouping.If you factor x2 from the…

Average

In mathematics, everyone must have heard the term average in one place or other. Almost all types of calculation require taking out an average. In everyday life, the term is used for denoting a certain amount that can be said to be a typical quantity for multiple people or objects. In other words, if a group of people possesses a certain object, then the average gives us an idea regarding the quantity of the object possessed by each person. However, this is solely based on mathematical calculation. It is important to note that most people will not strictly have the average value in a group.