Me out for 40 points pretty !

the list below shows the number of baseball cards seven people own.
130, 142, 145, 145, 150, 163, 121
an eighth person owns 843 baseball cards. what effect does the eighth person have on the distribution of the data?

a. the data distribution will become skewed to the left.

b. the data distribution will become skewed to the right.

c. the data distribution will become more symmetrical.

d. the data distribution will become less spread.

Tomas is making trail mix using granola and walnuts. he can spend a total of $12 on the ingredients. he buys 3 pounds of granola that costs $2.00 per pound. the walnuts cost $6 per pound. he uses the equation to represent the total cost, where x represents the number of pounds of granola and y represents the number of pounds of walnuts. he solves the equation for y, the number of pounds of walnuts he can buy. answer- b tomas added 6 to both sides of the equation instead of subtracting 6. just took the test

Find the midpoint m of z1=(8+5i) and z2=(12+3i)

Which of the following transformations will make coincide with ? a. counter-clockwise rotation 90º about a, followed by a translation 5 units to the right b. translation 5 units to the right, followed by a reflection across the y-axis c. translation 5 units to the right, followed by a reflection across the x-axis d. translation 1 unit up and 5 units to the right, followed by a reflection across the x-axis