1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
stellarik [79]
3 years ago
8

When 'b' increases from 1 to 5, the period decreases. True or False

Mathematics
1 answer:
vampirchik [111]3 years ago
3 0

Answer:

True

Step-by-step explanation:

You might be interested in
All the red face cards are removed from a packs of 52 playing cards.A card is drawn at random from the remaining cards after res
Lera25 [3.4K]
I, \frac{1}{2}
ii, \frac{4}{52} =  \frac{1}{13}
iii, \frac{4}{52} = \frac{1}{13}
iv, \frac{12}{52} =  \frac{3}{13}
8 0
3 years ago
Name a career that requires data-analysis skills. Describe how data analysis is used in this career. Be specific in your example
Viefleur [7K]

Answer: Find explanations below.

Step-by-step explanation:

1. A career as a Data Scientist would require data analysis skills.

2. The Data Scientist computes and analyzes large amounts of data from different sources and then makes useful interpretations with it. He needs skills In Statistics, Calculus, Probability, Programming, Excel, Visualization, Database management, and Machine Learning. He also needs a high level of accuracy when solving problems.

3. The median value is used when the data set contains values that repeat regularly and which contains some extremely high values. The mean value would aggravate towards higher values while the Median value would give a salary value that is an average of the data set. That is why the median value is used in salaries and housing prices calculations.

4. The dot plot is a simple scale representation of data values using dots to highlight the frequency of occurrences. I would use a dot plot to analyze quantitative data (like percentages, and decimals), and univariate data ( like mean, median, and mode).

The box plot analyzes a group of data in graphic styles. I would use it to determine the interquartile range, maximum, minimum, and median values. I would also use it to identify outliers.

5. Dot plot Strengths:

a. It is easy to plot the dots.

b. It is easy to interpret the data.

c. It shows the connection between the two data sets.

Dot Plot Weaknesses:

a. It shows the similarities between only two sequences.

b. The changes that occur between the data set cannot be easily detected.

c. It is time-consuming.

Box Plot Strengths:

a. Outliers are detected.

b. Indicates the 5-point summary.

c. It can compare more than two data set.

Box Plot Weaknesses:

a. Real values are lost.

b. The graph Is not easy to the sight.

6. The Income of the population of adult women would have a negatively skewed distribution.

4 0
3 years ago
I will be back to help everyone bye,vale,adios i forgot how to say it in french
kupik [55]

Answer:

Huh I am confused

Step-by-step explanation:

Do you need help with anything

4 0
3 years ago
Read 2 more answers
The circumference of a circle is given by the formula C=2πr. Find r if the circumference is 396 meters and π is 22/7.
larisa86 [58]

Answer:

r = 63 meters

Step-by-step explanation:

C=2πr

We know pi and C

396 =  2*22/7*r

396 = 44/7 *r

Multiply each side by 7/44 to isolate r

396*7/44 = 7/44 *44/7 *r

63 =r

7 0
2 years ago
Read 2 more answers
What is the greatest multiple of 14 and 21
vova2212 [387]

Answer:

The greatest multiple of 14 and 21 is 7.

Step-by-step explanation:

1,2,<u>7</u>,14

1,3,<u>7</u>,21

Hope it helps!

7 0
3 years ago
Other questions:
  • Overnight the temperature dropped 1.3 degrees every hour how many hours did it take the temperature to drop 7.8 degrees
    6·1 answer
  • Which equation of the least squares regression line most closely matches the data set? yˆ=3.5x−6921.2 yˆ=5.5x+52 yˆ=−2.2x+13.8 y
    13·2 answers
  • Jim was president of a big company for 9 years. He earned $370,704 for each year that he was president. How much did Jim earn in
    9·2 answers
  • Please help me
    13·2 answers
  • If 3x+5=11 what is the value of x-2
    7·1 answer
  • Calculate the infant mortality rate (per 1,000 live births) from the following data:________.
    7·2 answers
  • 21. Write the equation of the line that is
    11·1 answer
  • Let f(x) = 12 / 4x + 2 find f(-1)
    12·1 answer
  • If QRS is dilated by a scale factor of 6 through the origin, which of the following points represent the coordinates of R'?
    6·1 answer
  • PLEASE HELP LOL<br> solve it then graph it
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!