Employee Effectiveness and Training Survey

In Survey 1, employees with more than 17 days of training are Employee 4 (18 days) and Employee 5 (20 days). Their bonuses in Survey 1 are 21 lacs and 19 lacs respectively. Average bonus = $\frac{21 + 19}{2} = 20 = 19.5$ lacs. This is between 19 and 20 lacs.

Employees with Effectiveness Score > 7 in Survey 1:

• Employee 1 ( score 9.0)
• Employee 4 ( score 9.0)
• Employee 5 ( score 8.0)
• Employee 7 ( score 7.5)

Now, check their bonus in Survey 2:

• Employee 1: 35 lacs (not < 20)
• Employee 4: 18 lacs (< 20)
• Employee 5: 30 lacs (not < 20)
• Employee 7: 17 lacs (< 20)

Thus, Employees 4 and 7 satisfy both conditions. The count is 2.

Employees whose training days increased from Survey 1 to Survey 2:

• Employee 1: 17 to 27 (Bonus: 31 to 35 - increased)
• Employee 2: 10 to 21 (Bonus: 27 to 22 - decreased)
• Employee 3: 12 to 15 (Bonus: 16 to 14 - decreased)
• Employee 7: 13 to 25 (Bonus: 12 to 17 - increased)

Thus, for Employees 2 and 3, training days increased but annual bonus decreased. The count is 2.

Employees with increased training days:

• Employee 1: score 9.0 to 8.5 (decreased)
• Employee 2: score 5.0 to 9.5 (increased by 4.5 >= 1.0)
• Employee 3: score 4.5 to 7.0 (increased by 2.5 >= 1.0)
• Employee 7: score 7.5 to 4.0 (decreased)

Thus, Employees 2 and 3 meet the criteria. The count is 2.