21.   This study, including estimation of sample size and the methods used, was aimed at avoiding problems with statistical evaluation of the results.

22.   The essential power shower must also be rigorously cleaned to avoid hygiene problems.

23.   Such government-led expansion of aggregate demand would need to be co-ordinated to avoid problems of inconsistent growth levels.

24.   To avoid this problem and to allow the greatest freedom of competition between financial institutions, the alternative is to use monetary base control with no statutory cash ratio.

25.   The Encyclopaedia states that the definitions of landlord and tenant are preferable to lessor and lessee in order to make a clear distinction and avoid problems caused by carelessness.

26.   The drafter should therefore seek to avoid such problems by defining clearly and precisely the consequences of breach of any particular term of the contract.

27.   And in Gloucestershire, a project has just spent three years helping young children avoid problems in the future.

28.   County trading standards officer Eric Robinson said his department had advised the company how to improve its quality management systems to avoid future problems.

29.   This avoided the problem of amplification of introns.

30.   Should you buy a car, register it in your name alone, that will avoid problems should the two of you ever decide to split up.