All categories

3 years ago

The value of an autographed baseball card increased from $39 to $65. What is the percent increase in value of the baseball card?

Mathematics

2 answers:

gulaghasi [49]3 years ago

8 0

Answer:

its 66.67%

Step-by-step explanation:

Sholpan [36]3 years ago

6 0

Answer:

66.67%

Step-by-step explanation:

You might be interested in

Kayla and latasha work for a department store the amount of sales they made over the last year was collected monthly in the data

tresset_1 [31]

Based on the information represented by the boxplot ;

Latasha's lowest sale amount = 50

Kayla's median is between 200 and 300

Latasha has a greater spread due to higher IQR value

1.) The Lowest amount of sale made by Latasha in one month

The minimum value is denoted by the starting position of the lower whisker on a boxplot.

Lowest amount of sale made by Latasha = 50

2.) 50% of sales made by Kayla :

50% of sales made marks the median value in a boxplot, it is denoted by the vertical line in between the box.

50% of sales made by Kayla is between 200 and 300

With median sale value being 250

3.) Spread of the middle 50% of sales :

The measure of spread of the middle 50% of a distribution on a boxplot is the Interquartile range (IQR) of the distribution

IQR = Upper Quartile (Q3) - Lower quartile(Q1)

For Latasha :

Q3 = 450 (Endpoint of the box)
Q1 = 150 (starting point of the box)

IQR = 450 - 150 = 300

For Kayla :

Q3 = 375 (Endpoint of the box)
Q1 = 100 (starting point of the box)
IQR = 375 - 100 = 275

Since, Latasha's IQR is greater than Kayla's, then Latasha has a greater mid 50% spread than Kayla.

Learn more :brainly.com/question/24582786

4 0

2 years ago

SUBSETS

anastassius [24]

Answer:

1 = false

2 = true

3 = false

4 = false

6 0

3 years ago

Question 4 (1 point)

AnnZ [28]

The answer is test scores

8 0

3 years ago

Jeremiah has a bag with 5 red marbles 8 yellow marbles 4 blue marbles and 3 green marbles what is the probability as a percent t

kykrilka [37]

Answer:

85%

Step-by-step explanation:

P(not green) = 17/20 which equals 85%

7 0

3 years ago

In triangle ABC, angle A is a right angle and m angle B =45 degrees

Aliun [14]

C does in fact equal 45°

6 0

3 years ago