lilycastillo15
20.09.2020 •
Mathematics
An airline records data on several variables for each of its flights, model of plane, amount of fuel used, time in flight,
number of passengers, and whether the flight arrived on time. The number and type of variables recorded are
1 categorical, 4 quantitative (1 discrete, 3 continuous)
O 3 categorical, 2 quantitative (1 discrete, 1 continuous)
O 1 categorical, 4 quantitative (2 discrete, 2 continuous)
2 categorical, 3 quantitative (1 discrete, 2 continuous)
O 2 categorical, 3 quantitative (2 discrete, 1 continuous)
Solved
Show answers
More tips
- L Leisure and Entertainment Should You Buy a Ceramic Knife?...
- C Computers and Internet How to easily and quickly disable Firebug in Gmail and Google Docs...
- G Goods and services How to sew a ribbon: Tips for beginners...
- F Food and Cooking How to Make Mayonnaise at Home? Secrets of Homemade Mayonnaise...
- C Computers and Internet Which Phone is Best for Internet Surfing?...
- F Food and Cooking Everything You Need to Know About Pasta...
- 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...
Answers on questions: Mathematics
- M Mathematics 1/6(a+12)= -4 because i don’t understand this...
- M Mathematics Marge cut 16 pieces of tape for mounting pictures on poster board.each piece of tap was three eights inch long how much tape did marge use...
- M Mathematics Ajar contains 26 fluid ounces of spaghetti sauce. how many of cup of spaghetti do 4 jars contain?...
- M Mathematics Use the quotient of powers property to simplify the numeric expression 2 2/5 2 1/10...
- M Mathematics Pualo pays $45.99 per month for unlimited calls, with additional charges for text messages. his bill for 4 months is $207.96 if he sends 100 texts each month, how...
- M Mathematics 2c/15=8.8 solve the equation. what is the value of c...
- M Mathematics Write the equation of the line passing through the point (3,5) with a slope of 2...
- M Mathematics ¿cual es el resultado correcto de la siguiente operación? 400+100+80+120+40 entre tres hermanos repartidos en partes iguales...
- M Mathematics Given 5 blue marbles, 3 red marbles and 2 white marbles. find the probability of choosing a red marble given that its not white...
- M Mathematics Acircle is centered at the point (-7, -1) and passes through the point (8, 7)....
Ответ:
The correct option is;
2 categorical, 3 quantitative (1 discrete, 2 continuous)
Step-by-step explanation:
A categorical variable which is otherwise known as a nominal variable is one which can be qualified as belonging to one class or category of objects or the other, depending on its attributes, and not based on order of the classes.
Therefore;
1) The model of the plane, and 2) whether the flight arrived on time, are categorical variable
A quantitative variable is a variable that indicates measurement and therefore, indicates the numerical magnitude of a measurement.
Therefore;
1) Amount of fuel used, 2) Time in flight, 3) The number of passengers are quantitative variables
Quantitative variables can be either discrete or continuous
A discrete quantitative variable is one that has a finite number of possible values or which may have an infinite but countable number of values
Therefore;
1) The number of passengers which is countable and exact is a discrete quantitative variable
A continuous variable is one whose exact or accurate value range is infinite or a variable with a limitless value set such as the range of values between two real numbers
Therefore;
1) Amount of fuel used and 2) Time of flight are continuous quantitative variables.
Ответ:
x = 30
y = 2
Get the explanation from the image I have shared.
Hope it helps you