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3 years ago

Color of car. a. Qualitative/Ordinal b. Qualitative/Nominal c. Quantitative/Discrete d. Quantitative/Continuous

1 answer:

3 0

Colors are Qualitative and Nominal: Qualitative, because there is no number involved for "color" and Nominal, because their is no natural ordering for color

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The following table shows the working populations, average salaries, and income tax rates of France and Ger

ra1l [238]

Answer:

The French government gathers €85,930,190,677 more than the German government

Step-by-step explanation:

8 0

2 years ago

Rectangle ABCD is graphed on a coordinate plane. The following vertices of the rectangle:

BartSMP [9]

Answer:

126

Step-by-step explanation:

The difference of Y in terms of D - A = 7 + 2 = 9

The difference of X in terms of D - C = 7 + 7 = 14

Area = 9 × 14 = 126

5 0

2 years ago

When a bactericide is added to a nutrient broth in which bacteria are growing, the bacteria population continues to grow for a

baherus [9]

Answer:

a) 1296 bacteria per hour

b) 0 bacteria per hour

c) -1296 bacteria per hour

Step-by-step explanation:

We are given the following information in the question:

The size of the population at time t is given by:

$b(t) = 9^6 + 6^4t-6^3t^2$

We differentiate the given function.

Thus, the growth rate is given by:

$\displaystyle\frac{db(t)}{dt} = \frac{d}{dt}(9^6 + 6^4t-6^3t^2)\\\\= 6^4-2(6^3)t$

a) Growth rates at t = 0 hours

$\displaystyle\frac{db(t)}{dt} \bigg|_{t=0}= 6^4-2(6^3)(0) = 1296\text{ bacteria per hour}$

b) Growth rates at t = 3 hours

$\displaystyle\frac{db(t)}{dt} \bigg|_{t=3}= 6^4-2(6^3)(3) = 0\text{ bacteria per hour}$

c) Growth rates at t = 6 hours

$\displaystyle\frac{db(t)}{dt} \bigg|_{t=6}= 6^4-2(6^3)(6) = -1296\text{ bacteria per hour}$

3 0

3 years ago

Diameter of a circle is something the length of its radius

Ede4ka [16]

the radius is half of the diameter, so d = 2r , or double the radius :)

3 0

2 years ago

Swill sells 35 liters or milk in a day. How many liters of milk will be sold if he has to sell 125% more milk per day

garri49 [273]

Answer:

43.75 liters.

Step-by-step explanation:

125% = 1.25 as a decimal fraction.

number of liters of milk = 35 * 1.25

= 43.75 liters.

6 0

3 years ago