The ages of the members of four teams are summarized below. Answer the questions about them.Team A: The mean age is 48 and the range of ages is 22.Team B: The mean age is 47 and the range of ages is 18.Team C: The mean age is 42 and the range of ages is 19.Team D: The mean age is 46 and the range of ages is 14.(a) Based on the information above, which team has the youngest members on average?Team ATeam BTeam CTeam D(b) Based on the information above, which team's ages have the least variability?Team ATeam BTeam CTeam D

In a cricket team, the average age of eleven players in 28 years. What is the age of the captain?I. The captain is eleven years older than the youngest player. II. The average age of 10 players, other than the captain is 27.3 years. III. Leaving aside the captain and the youngest player, the average ages of three groups of three players each are 25 years, 28 years and 30 years respectively.Any two of the threeAll I, II and IIIII only or I and III onlyII and III onlyNone of these

Average age of 12 persons in a group is 25 years. On including 3 more persons in the group, the average age is decreased by 1 year. Find the average age of the three now members.A19 yearsB20 yearsC23 yearsD24 years

The average age of eleven cricket players is 20 years. If the age of the coach is also included, the average age increases by 10%. The age of the coach is?

The following table shows the ages for a group of children in a youth futbol club. Calculate a typical child's age by finding the mode of the data. Child number Age (years) 1 10 2 8 3 9 4 8 5 8 6 8 7 9 8 10 9 8 10 8

The average age of the Indian Cricket team comprising of 11 players is 29 years. K L Rahul, whose current age is 27 years joined the team 2 years ago. Another player, Sachin Tendulkar whose present age is 38 years, retired from the team when KL Rahul joined the team. What was the average age of the team one year prior to Sachin’s retirement?