418 
APPENDIX 
19c. Alphabetical Card Filing 
Description: An Acme 4" X 5" file box, with alphabetical filler; 
25 cards each containing a name. 
Instructions: “Read the name on each of these cards (showing 
subject three sample cards) and place it back of the letter 
with which the name begins. Try it with these cards. 
Now do it with this whole pack.” Here the subject is 
given 25 cards to finish filing. 
Record: Number of test, time, number of cards filed, number 
of errors. E. g., 19c; 140 secs., 25 — 1. 
Rating: Apply formula II. Point of reference is 25 units in 
100 seconds; Ru, 4 secs.; RU, 25; E, errors, count 2. Apply 
ing formula to above sample record, ^ ^ ^ 
140 
2) 
= .66. 
20T3, Typing and Dictation 
Mr. Maurice Bennett, 
465 Eighth St., 
Boston, Mass. 
Dear Sir: 
You wish to get your morning and evening papers promptly 
123456789 10 11 
and regularly every day. 
12 13 14 15 16 
It is extremely annoying not to be able to get your favorite 
17 18 19 20 21 22 23 24 25 26 27 28 
paper at the time when you are accustomed to read it. If it 
29 30 31 32 33 34 35 36 37 38 39 40 
is late, you haven’t the time to look it over as carefully as you 
41 42 43 44 45 46 47 48 49 50 51 53 S3 
would like. And you want to have it delivered in a manner 
54 55 56 57 58 59 60 61 62 63 64 65 
that will cause you no personal inconvenience. 
66 67 68 69 70 71 72 73, 74 
We are the only news dealers having a stand in this locality, 
75 76 77 78 79 80 81 82 83 84 85 86 
and we give special attention to the delivery of newspapers at 
87 88 89 90 91 92 93 94 95 96 97 98 99