When joshua proposed cross-training his employees so absences and vacations would not pose such a problem in productivity, his employees objected. their resistance came from their .

a. fear that they would be forced out of their habits

b. belief that ambiguity would increase

c. belief that joshua's changes would harm the organization

d. concern over personal loss of income?

belief that ambiguity would increase ( B )

Explanation:

the cross training been suggested by Joshua is definitely not part of the work conditions established in the conditions of service they were presented with when they were employed hence this proposal is an ambiguous one which could see them finally losing their right to Vacations in the future.

proposals made outside the laid out work conditions can be too ambiguous because the scope of such suggestions are not properly articulated and it can end up depriving individuals of their rights at places of work.

previous business sales - c.

the first successful, urban blues recording, selling more than 75,000 copies, was made in year 1920.

mamie smith recorded the first commercially successful example of the urban blues,   with the recording of “crazy blues”."crazy blues" was recorded on august 10, 1920, in new york city. within a month of the release of “crazy blues” it had sold 75,000 copies.