![Randy6922](/avatars/41512.jpg)
Randy6922
16.12.2020 •
Mathematics
People at the state fair were surveyed about which type of lemonade they preferred. The results are shown below:
Pink Lemonade: 156 males, 72 females
Yellow Lemonade: 104 males, 48 females
Solved
Show answers
More tips
- P Photography and Videography How to Choose the Perfect Photo Paper for Your Images?...
- H Health and Medicine What vaccines do children need?...
- H Health and Medicine Reasons for the Appearance of Warts: Everything You Need to Know...
- A Art and Culture How to Learn Screaming: Step-by-Step Guide for Beginners...
- H Health and Medicine Contraceptive Pills After 35: The Importance Of Choosing The Right Medication...
- C Computers and Internet How to Choose a Monitor?...
- H Horoscopes, Magic, Divination Where Did Tarot Cards Come From?...
- S Style and Beauty How to Make Your Lips Fuller? Ideas and Tips for Beautiful Lips...
- C Computers and Internet How to Learn to Type Fast?...
Answers on questions: Mathematics
- M Mathematics the fee for charging an ethe graph of this step function?lectric car at Station A is $2 to start and $4 for each hour or fraction for an hour. Which point is not included in...
- M Mathematics Simplify (2x*2)(3x*3)....
- M Mathematics What is the surface area of the figure above?...
- M Mathematics The top of the cliff is 142 m above sea level. Currently the boat is 100 metres from the buoy and the angle of depression from the top of the cliff to the boat is 64° Find the...
- M Mathematics Help me please with this answer...
- M Mathematics A population of 100 frogs increases at an annual 22% how many frogs will there be in 8 years...
- M Mathematics What is the vertex form of f(x) = x2 + 6x + 8 ? (Hint: Complete the square.) A f(x) = (x - 3)2 + 1 B. f(x) = (x + 3)2 + 17 C. f(x) = (x + 6)2 + 8 D. f(x) = (x + 3)2 - 1...
- M Mathematics It costs $25 for every 2-hour art class, how much would it cost for 6 hours of art classes...
- M Mathematics I have no idea what this is...
- M Mathematics Find x. Round to the nearest tenth....
Ответ:
Answer
Step-by-step explanation:
You would require the table with the number of males and females who prefer either pink or yellow lemonade at the state fair.
Pink Lemonade Yellow Lemonade TOTAL
Male 156 104 260
Female 72 48 120
TOTAL 228 152 380
P(pink lemonade | female) = 72 / (48 + 72) = 72 / 120 = 0.6
P(pink lemonade) = (156 + 72) / (156 + 72 + 104 + 48) = 228 / 380 = 0.6
Therefore, The event "prefers pink lemonade" and "female" are independent because P(pink lemonade | female) = P(pink lemonade) = 0.6
Ответ:
y=1/2x
Step-by-step explanation:
Gradient is 1/2
Rise/run=1/2=1/2
y=1/2x
y intercept
There is no intercept because it goes through the number 0
y=1/2x