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3 years ago

At a wedding reception, there will be 1,012 guests. A round table will seat 12 guests. How many round tables will be needed?

Mathematics

1 answer:

Whitepunk [10]3 years ago

3 0

Answer:

85 tables

Step-by-step explanation:

1012 divided by 12 is 84 and 1/3. We want to have room for everyone, so we round up to 85.

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If the correlation coefficient is .87, is its relationship considered to be strong positive,weak positive,strong negative,weak n

myrzilka [38]

Answer:

strong positive correlation co efficient

Step-by-step explanation:

correlation:-

A correlation co-efficient is a numerical measure of some type of correlation,meaning a statistical relationship between two variables.

positive correlation:-

Positive correlation occurs when an increase in one variable increases the value in another.

Negative correlation:-

negative correlation occurs when an increase in one variable decreases the value of another.

Strong positive correlation:-

A co-efficient of correlation of + 0.87 indicates a strong positive correlation between the independent variables

Strong negative correlation:-

A co-efficient of correlation of - 0.87 indicates a strong negative correlation between the independent variables.

Zero correlation:-

There is no relationship is called zero correlation

weak positive correlation:-

A co-efficient of correlation below 0.2 indicates a weak positive correlation between the independent variables.

weak negative correlation:-

A co-efficient of correlation below -0.2 indicates a weak negative correlation between the independent variables.

8 0

2 years ago

Below is a two-way table for a college basketball team during the NCAA playoffs. Complete the table. What is the value of each b

Elanso [62]

Answer:

64%

Step-by-step explanationI added total and points earned and divided 66/102 and I got 0.64. I moved my decimal 2 places to the right and got 64%

5 0

2 years ago

35 gallons of water at first. Due to a leak the amount changed to 32 gallons after 1 hour after another hour it decreased to 26

enyata [817]

Answer:the percent decrease in the amount of water from 35gallons to 32 gallons is 8.6%

Step-by-step explanation:

The initial amount of water was 35 gallons.

Due to a leak, the amount changed to 32 gallons after 1 hour. After another hour, it decreased to 26 gallons.

The amount of water that was lost when the amount changed from 35 gallons to 32 gallons after 1 hour is

35 - 32 = 3 gallons.

Therefore, the percent decrease in the amount of water from 35 gallons to 32 gallons would be

3/35 × 100 = 8.6%

3 0

3 years ago

How many solutions for -2(3-x) = x+6

lora16 [44]

Answer:

x=12

Step-by-step explanation:

8 0

3 years ago

Exam scores in a large class are normally distributed with a mean of 60

Nata [24]

Answer:

our mama

Step-by-step explanation:

4 0

3 years ago