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3 years ago

Please i need help quick its in picture

Mathematics

1 answer:

eduard3 years ago

8 0

Answer:

Not independent

Step-by-step explanation:

The number of single bedroom apartments is 90;

The number of single occupants in that 90 is 64;

64/90 or 32/45 is the rate that a single occupant lives in a 1 bedroom apartment.

The number of multiple bedroom apartments is 110;

The number of single occupants in that 110 is 12;

12/110 or 6/55 is the rate that a single occupant lives in a multiple-bedroom apartment.

The rate of single occupants in any type of apartment is 76/200 or 19/50

32/45>19/50>6/55; since the rate of single occupants in 1 bedroom apartments is higher than the rate of single occupants living in any type of apartment and a multiple-room apartment, the event that an apartment has 1 bedroom and 1 occupant is not indepenent.

You might be interested in

What is 25 times 0.3?

Gekata [30.6K]

Answer:

8.3

Step-by-step explanation:

25÷3=8.3333333

I rounded it to this.

8 0

3 years ago

Read 2 more answers

The prices of consumer goods do not always exactly follow the CPI. The following chart shows several consumer items, along with

zloy xaker [14]

The reasonable estimate of the current customer price index is 195. The option B is the correct option.

<h3>Customer price index</h3>

Customer price index is the price index which measures the weight average of price of basket of customers goods or services.

It can be given as,

$\rm CPI_t=\dfrac{C_t}{C_0}\times 100$

Here $\rm C_t$ is the cost of market basket in current period and $\rm C_0$ is the cost of market basket in the base period.

Cost of market basket in current period is

$\rm C_t=15.66+119.75+23.99+37.50\\\\C_t=196.9$

Cost of market basket in 1983 is,

$\rm C_0=8.85+71.25+13.95+22.7\\\\C_0=116.8$

Substitute all the values in the formula

$\rm CPI_t=\dfrac{C_t}{C_0}\times 100\\\\\rm CPI_t=\dfrac{196.9}{116.8}\times 100\\\\\rm CPI_t=1.685\times 100 \\\\ CPI_t=168.5\\\\\rm CPI_t= 170 \ \rm approx$

Thus the value of current CPI is 168.5 which is near about the 170.

Hence, the reasonable estimate of the current customer price index is 195. The option B is the correct option.

Learn more about the customer price index here;

brainly.com/question/25495502

3 0

2 years ago

Harry church borrowed 17,500.00 at 6.5% exact interest. He had to pay back a maturity value of 17,873.97 to pay off the loan. Wh

kirill [66]

Answer:the term of the loan is approximately 4 months

Step-by-step explanation:

The term of the loan means the period for which the loan was given.

We would apply the formula for simple interest which is expressed as

I = PRT/100

Where

P represents the principal

R represents interest rate

T represents time in years

I = interest after t years

From the information given

P = 17500

R = 6.5%

I = total amount paid - principal

I = 17,873.97 - 17,500.00 = 373.97

Therefore

373.97 = (17500 × 6.5 × T)/100

373.97 = 1137.5T

T = 373.97/1137.5

T = 0.32 years

Converting to months, it becomes

0.32 × 12 = 3.84

Approximately 4 months.

3 0

3 years ago

jill traveled to the ferry office and back. the trip there took 5 hours and the trip back took 4 hours. she averaged 65 mph on t

antoniya [11.8K]

We know from physics class that the formula for distance of a linear motion is given as:

d = v t

Where,

d = distance travelled

v = average velocity

t = time it took to reach the destination

Since the distance going to the office and back is just similar, therefore we can simply equate the two:

v1 t1 = v2 t2

Where 1 signifies going to the office and 2 signifies going back from the office. Therefore this yields to:

v1 * 5 hours = 65 mph * 4 hours

v1 = 52 mph

<span>Answer: The average speed going to the office is 52 mph.</span>

4 0

3 years ago

ELEN [110]

Answer:

swap the middle two steps to put them in order

Step-by-step explanation:

The steps in order would be ...

-11 -5z = 30z +24 . . . . . eliminate parentheses
-11 = 35z +24 . . . . . . . . add 5z
-35 = 35z . . . . . . . . . . . . subtract 24
-1 = z . . . . . . . . . . . . . . . . divide by 2

6 0

3 years ago

Please i need help quick its in picture​

Please i need help quick its in picture