A train travels 253 km at an average speed of 92 km/hr then 45 km at an average speed of 10 m/s. Find the average speed for the whole journey in km/hr. Iryana travels for 48 minutes at 75 km/hr then for 1 hour 12 minutes at x km/hr. If she travels a total distance of 126 km, find the value of x.

Q: To buy a new computer that cost $989.99 so far the library has collected 311 with 25 cents in…

A: We use the formula here 1 dollar = 100 cents . Then transform all cents money to dollars.

Q: Give the boundaries of the indicated value. 167  pounds   The boundaries are    -    pounds

A: Given value is x=167 pounds

Q: Troy pays $15.60 for 2.4 pounds of roast beef. What is the price per pound of the roast beef? (7.48,…

A:

Q: Tower Height: A transmitting tower is 100 feet tall. How many inches is that? The tower is inches…

A:

Q: Write the numbers in order from least to greatest. -3, 3 1⁄3, -3 3⁄4, 3 1⁄10

A: To calculate the order

Q: Angel says that Imperial is -6 times as far below sea level as Holtville. Explain Angel's error.…

A: Individual A says that the City I is -6 times below sea level than City H. But the Elevation for…

Q: Find the distance across the lake. 5.8 mi %23

A: Given: To find:  Distance across the lake

Q: Determine the Value W 678 ft 90 ft Y 672 ft O 89.2 ft O 90.8 ft O 91.3 ft 92 9 ft

A:

Q: Describe the pattern. Then write the next 3 numbers. 1, 3, 4, 7, 11, 18,

A:

Contingency Table

A contingency table can be defined as the visual representation of the relationship between two or more categorical variables that can be evaluated and registered. It is a categorical version of the scatterplot, which is used to investigate the linear relationship between two variables. A contingency table is indeed a type of frequency distribution table that displays two variables at the same time.

Binomial Distribution

Binomial is an algebraic expression of the sum or the difference of two terms. Before knowing about binomial distribution, we must know about the binomial theorem.